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[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
9c8ee639
DB		 12003-10-08 Dave Brolley <brolley@redhat.com>
2 On behalf of Michael Snyder <msnyder@redhat.com>
3
4 * archures.c: Add FRV fr550 machine.
5 * cpu-frv.c: Ditto.
6 * elf32-frv.c: Ditto.
7 * bfd-in2.h: Regenerate.
8
6a691779
TS		 92003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
10
11 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
12 for non-SGI N64 ABI. Improve code consitency.
13
b15b52ef
AO		 142003-10-07 Alexandre Oliva <aoliva@redhat.com>
15
16 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
17 rightshift to 2.
18
cd339148
NS		 192003-10-07 Nathan Sidwell <nathan@codesourcery.com>
20
29ca8dc5
NS		 21 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
22 parameter.
23 * cofflink.c (coff_link_add_symbols): Deal with split stab
24 sections.
25 * elflink.h (elf_link_add_object_symbols): Deal with split stab
26 sections.
27 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
28 * libbfd.h: Regenerated.
29
cd339148
NS		 30 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
31 overflow, set reloc start position to after the count
32 reloc. Subtract one from num relocs. Give error on 0xffff relocs
33 and no overflow.
34 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
35 overflow.
36 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
37 0xffff.
38
10cf14ea
L		 392003-10-06 H.J. Lu <hongjiu.lu@intel.com>
40
41 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
42 last CIE/FDE if needed.
43
afa105f8
NC		 442003-10-06 Nick Clifton <nickc@redhat.com>
45
46 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
47 BFD64 is enabled.
48
85cf2a8a
NC		 492003-10-06 Matt Thomas <matt@3am-software.com>
50
51 config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
52
4615568e
NC		 532003-10-06 Robert Millan <robertmh@gnu.org>
54
55 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
56 * config.bfd: Likewise.
57 * configure: Regenerate.
58
8b7cf393
CG		 592003-10-04 Christian Groessler <chris@groessler.org>
60
61 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
62 and R_CALLR.
63
0a6a3ebe
SC		 642003-10-04 Stephane Carrez <stcarrez@nerim.fr>
65
66 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
67 * elf32-m68hc11.c: Likewise.
68 * elf32-m68hc12.c: Likewise.
69 * elf32-m68hc1x.h: Likewise.
70
17e58af0
SC		 712003-10-04 Stephane Carrez <stcarrez@nerim.fr>
72
73 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
74 of flags between HC12 and HCS12.
75
27c630ba
NC		 762003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
77
78 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
79 which become empty after merging.
80
1fc0d173
JJ		 812003-09-30 Jakub Jelinek <jakub@redhat.com>
82
83 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
84 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
85
5f74bc13
CD		 862003-09-30 Chris Demetriou <cgd@broadcom.com>
87
88 * archures.c (bfd_mach_mipsisa64r2): New define.
89 * bfd-in2.h: Regenerate.
90 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
91 * cpu-mips.c (I_mipsisa64r2): New enum value.
92 (arch_info_struct): Add entry for I_mipsisa64r2.
93 * elfxx-mips.c (_bfd_elf_mips_mach)
94 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
95 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
96 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
97
b59dd4a5
L		 982003-09-29 H.J. Lu <hongjiu.lu@intel.com>
99
100 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
101 Handle SHN_IA_64_ANSI_COMMON.
102 (elf_backend_section_from_bfd_section): Defined.
103
243ef1e0
L		 1042003-09-26 H.J. Lu <hongjiu.lu@intel.com>
105
106 * elflink.c (elf_link_read_relocs_from_section): Add an argument
107 of a pointer to section. Check bad symbol index.
108 (_bfd_elf_link_read_relocs): Modify calls to
109 elf_link_read_relocs_from_section.
110
d38eb334
DD		 1112003-09-23 DJ Delorie <dj@redhat.com>
112
113 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
114 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
115 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
116 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
117 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
118 R_SH_PSHA, R_SH_PSHL added.
119 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
120 (sh_elf_relocate_section): Support new relocs.
121
f0578e28
BW		 1222003-09-23 Bob Wilson <bob.wilson@acm.org>
123
124 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
125 dynamic relocation offsets.
126
010b84c1
AM		 1272003-09-23 Alan Modra <alan@modra.org>
128
129 * simple.c (bfd_simple_get_relocated_section_contents): Free the
130 hash table using _bfd_generic_link_hash_table_free.
131
7dcb9820
AM		 1322003-09-23 Alan Modra <alan@modra.org>
133
134 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
135 type of prefix_length and suffix_length to int. Rename "attributes"
136 to "attr". Comment.
137 (_bfd_elf_get_sec_type_attr): Update prototype.
138 * elf.c (get_special_section): Rewrite.
139 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
140 attr and type pointers.
141 (_bfd_elf_new_section_hook): Adjust for above.
142 (special_sections): Merge suffix with prefix. Set
143 prefix_length for all entries. Set suffix_length appropriately.
144 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
145 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
146 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
147 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
148 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
149 * elf32-v850.c (v850_elf_special_sections): Likewise.
150 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
151 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
152 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
153 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
154 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
155 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
156 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
157 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
158
61bcf373
DJ		 1592003-09-21 Daniel Jacobowitz <drow@mvista.com>
160
161 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
162 ->got if the section already exists.
163
8bfd78b3
NS		 1642003-09-19 Nathan Sidwell <nathan@codesourcery.com>
165
166 * dwarf2.c (decode_line_info): Cope with an initially empty
167 filename table.
168
6726e1ea
L		 1692003-09-18 H.J. Lu <hongjiu.lu@intel.com>
170
171 * acinclude.m4: Include ../config/accross.m4.
172 * aclocal.m4: Regenerated.
173
174 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
175 or long long.
176 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
177 (host64): Remove if HOST_64BIT_TYPE is set to long.
178
179 * configure.in (HOST_64BIT_TYPE): Set according to the size of
180 long and long long.
181 (HOST_U_64BIT_TYPE): Likewise.
182 (host64): Likewise.
183 * configure: Regenerated.
184
5de3bf90
AM		 1852003-09-19 Alan Modra <amodra@bigpond.net.au>
186
187 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
188 since some ABIs round up the size of the struct.
189
9e4d8df3
L		 1902003-09-18 H.J. Lu <hongjiu.lu@intel.com>
191
192 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
193 the old symbol is undefined and the new symbol is defined.
194
228ce064
AS		 1952003-09-18 Andreas Schwab <schwab@suse.de>
196
197 * simple.c (bfd_simple_get_relocated_section_contents): Use
198 _bfd_generic_link_hash_table_create instead of
199 bfd_link_hash_table_create.
200
fdbdabdd
L		 2012003-09-10 H.J. Lu <hongjiu.lu@intel.com>
202
203 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
204 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
205
a252afa4
DA		 2062003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
207 Randolph Chung <randolph@tausq.org>
208
209 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
210 hppa_link_hash_newfunc, hppa_build_one_stub,
211 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
212 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
213 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
214 for generating import stubs for calls to statically linked PIC
215 functions.
216 (hppa_type_of_stub): Don't generate an import stub for calls to
217 statically linked pic functions. Generate import stubs for calls
218 in a shared object, to functions not in a regular file, and to
219 defined weak functions. Add new argument INFO.
220 (hppa_build_one_stub): Don't undef ADDIL_DP.
221 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
222 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
223 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
224 non-shared link. Convert instructions that use the the linkage table
225 pointer, or a facsimile thereof, to use the global data pointer when
226 the reloc has been changed.
227
42acdc7c
JB		 2282003-09-08 Joel Brobecker <brobecker@gnat.com>
229
230 * archures.c: Add new machine names for hppa.
231 * bfd-in2.h: Regenerate.
232 * cpu-hppa.c: Use the new machine names.
233
2a0e29b4
SC		 2342003-09-06 Stephane Carrez <stcarrez@nerim.fr>
235
236 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
237 all_local_syms member.
238 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
239 to get the local symbols.
240
3f533aa9
SC		 2412003-09-06 Stephane Carrez <stcarrez@nerim.fr>
242
243 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
244 (elf_backend_special_sections): Define.a
245
246 PR savannah/4950:
247 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
248 section is read-only.
249
8ad30312
NC		 2502003-09-04 Nick Clifton <nickc@redhat.com>
251
252 * archures.c (bfd_mach_v850e1): Define.
253 * bfd-in2.h: Regenerate.
254 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
255 (arch_info_struct): Include an entry for bfd_mach_v850e1.
256 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
257 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
258 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
259 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
260 linked with v850e binaries. Mark the output as v850e.
5de3bf90 261
3922a8c1
NC		 2622003-09-03 Nick Clifton <nickc@redhat.com>
263
5de3bf90 264 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 265 symbols that are used in relocs.
266
13dfd2d0
NC		 2672003-08-30 Robert Millan <robertmh@gnu.org>
268
269 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
270 * config.bfd: Likewise.
271 * configure: Regenerate.
272
1c0881dd
CG		 2732003-08-31 Christian Groessler <chris@groessler.org>
274
275 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
276 instead of returning bfd_reloc_continue.
277
ac0e732e
AJ		 2782003-08-31 Andreas Jaeger <aj@suse.de>
279
280 * merge.c: Update to ISO C90.
281
ec317fb1
ILT		 2822003-08-27 Ian Lance Taylor <ian@airs.com>
283
49c97a80
ILT		 284 * configure.in: Check for strtoull.
285 * bfd.c (bfd_scan_vma): Use strtoull when available.
286 * configure, config.in: Regenerate.
287
ec317fb1
ILT		 288 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
289 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
290 __GNUC__ when deciding whether to use long long for
291 BFD_HOST_64_BIT.
292 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
293
d539b3aa
CG		 2942003-08-27 Christian Groessler <chris@groessler.org>
295
296 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
297 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
298 functions.
299 (elf32_i860_howto_table): Insert the new functions as
300 'special_function's in the proper reloc type entries.
301
73052b5e
RS		 3022003-08-27 Richard Sandiford <rsandifo@redhat.com>
303
304 * elf32-frv.c (elf32_frv_relocate_section): Use
305 _bfd_elf_rela_local_sym.
306
2c848f79
MS		 3072003-08-26 Michael Snyder <msnyder@redhat.com>
308
309 * cpu-frv.c: Remove unused enum.
310
980491e6
MR		 3112003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
312
313 * reloc.c: Fix documentation for MIPS ELF relocations.
314 libbfd.h: Regenerate.
315 bfd-in2.h: Regenerate.
316
6d1227b8
JE		 3172003-08-24 Jason Eckhardt <jle@rice.edu>
318
5de3bf90 319 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 320
f680ea79
JE		 3212003-08-24 Jason Eckhardt <jle@rice.edu>
322
323 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
324 shift by 2 before storing the relocated value.
325
c28b1c28
JE		 3262003-08-23 Jason Eckhardt <jle@rice.edu>
327
5de3bf90 328 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 329 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
330 LOWn, SPLITn, and BRADDR.
331 (RTYPE2HOWTO): Check that the r_type is within the howto_table
332 before trying to access the entry.
333 (coff_i860_rtype_to_howto): Likewise.
334 (coff_i860_reloc_type_lookup): New function.
335 (i860_reloc_processing): New function.
336 (coff_bfd_reloc_type_lookup): Define macro.
337 (RELOC_PROCESSING): Define macro.
338 Minor formatting adjustments.
339
40a0491a
AM		 3402003-08-23 Alan Modra <amodra@bigpond.net.au>
341
342 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
343
69bbc4c0
L		 3442003-08-22 H.J. Lu <hongjiu.lu@intel.com>
345
346 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
347 .got section at 8 bytes.
348
8b956130
NC		 3492003-08-21 Nick Clifton <nickc@redhat.com>
350
85db1db4 351 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 352
6c21aa76
NC		 3532003-08-21 Randolph Chung <tausq@debian.org>
354
355 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
356 can have OSABI=Linux or OSABI=SysV. Check for both.
357 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
358
3673a93e
NC		 3592003-08-21 Nick Clifton <nickc@redhat.com>
360
361 * po/sv.po: Updated Swedish translation.
362
427b80f4
RS		 3632003-08-20 Richard Sandiford <rsandifo@redhat.com>
364
365 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
366
560e09e9
NC		 3672003-08-20 Nick Clifton <nickc@redhat.com>
368
369 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
370 replace some duplicated code in most elfxx-xxxx.c files. This
371 version uses the new fields in bfd_link_info.
372
40a0491a
AM		 373 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
374 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
375 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 376 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
377 * elf32-i386.c (elf_i386_relocate_section): Likewise.
378 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
379 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
380 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
381 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
382 * elf32-s390.c (elf_s390_relocate_section): Likewise.
383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
384 * elf32-vax.c (elf_vax_relocate_section): Likewise.
385 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
386 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
387 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
388 * elf64-s390.c (elf_s390_relocate_section): Likewise.
389 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
390 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
391 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 392
393 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 394 elf_hppa_remark_useless_dynamic_symbols,
395 elf_hppa_relocate_section): Use the new fields in
396 bfd_link_info structure.
397 * elf32-sh.c (sh_elf_relocate_section): Likewise.
398 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
399 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
400 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
401 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
402 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
403
404 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 405 undefined symbols in shared libraries. Remove redundant test
406 of shlib_undefined when reporting references to forced local
407 symbols.
560e09e9 408
4091ea4e
L		 4092003-08-18 Andreas Schwab <schwab@suse.de>
410
411 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
412 executables.
413
b0cdc7bc
HPN		 4142003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
415
416 * simple.c (bfd_simple_get_relocated_section_contents): Move
417 reloc_done hack to before first bfd_section_size call. Change all
418 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
419
c1993d04
AM		 4202003-08-16 Alan Modra <amodra@bigpond.net.au>
421
422 * elf64-ppc.c: Don't include elf/ppc.h.
423
792b4a53
RS		 4242003-08-14 Richard Sandiford <rsandifo@redhat.com>
425
426 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
427 code to work with 64-bit bfds.
428
fdc09da8
AM		 4292003-08-14 Alan Modra <amodra@bigpond.net.au>
430
431 * dep-in.sed: Remove libintl.h.
432 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
433 (POTFILES.in): Remove target.
434 * Makefile.in: Regenerate.
435
ee87f2da
AM		 4362003-08-12 Alan Modra <amodra@bigpond.net.au>
437
438 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
439 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
440 use the function sym from the previous reloc.
441
15f40dfc
JJ		 4422003-08-11 Jakub Jelinek <jakub@redhat.com>
443
444 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
445 fatal if -pie.
446 * elf32-s390.c (elf_s390_relocate_section): Likewise.
447 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
448 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
449 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
450 * elf64-s390.c (elf_s390_relocate_section): Likewise.
451 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
452 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
453 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
454 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
455 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
456 on undefined symbols if -pie.
457 * elf32-sh.c (sh_elf_relocate_section): Likewise.
458
6ab189d5
AM		 4592003-08-11 Alan Modra <amodra@bigpond.net.au>
460
461 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
462 branch to __libc_start_main.
463
3b260895
NC		 4642003-08-08 Dmitry Diky <diwil@mail.ru>
465
6ab189d5
AM		 466 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
467 gcc order.
3b260895
NC		 468 * cpu-msp430.c: Likewise.
469 * elf32-msp430.c: Likewise.
470 * bfd-in2.h: Regenerate.
471
c39a58e6
AM		 4722003-08-07 Alan Modra <amodra@bigpond.net.au>
473
9c5bfbb7
AM		 474 * elfxx-target.h: Remove PTR cast.
475 * targets.c (bfd_target): Make backend_data const void *.
476 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
477 * elf-m10300.c: Likewise.
478 * elf.c: Likewise.
479 * elf32-hppa.c: Likewise.
480 * elf32-i386.c: Likewise.
481 * elf32-m68hc1x.c: Likewise.
482 * elf32-ppc.c: Likewise.
483 * elf32-s390.c: Likewise.
484 * elf32-sh.c: Likewise.
485 * elf32-sh64.c: Likewise.
486 * elf32-sparc.c: Likewise.
487 * elf32-xtensa.c: Likewise.
488 * elf64-mips.c: Likewise.
489 * elf64-ppc.c: Likewise.
490 * elf64-s390.c: Likewise.
491 * elf64-sh64.c: Likewise.
492 * elf64-sparc.c: Likewise.
493 * elf64-x86-64.c: Likewise.
494 * elfcode.h: Likewise.
495 * elfcore.h: Likewise.
496 * elflink.c: Likewise.
497 * elflink.h: Likewise.
498 * elfxx-ia64.c: Likewise.
499 * elfxx-mips.c: Likewise.
500 * elfxx-mips.h: Likewise.
501 * elf.c (prep_headers): Remove useless check for null backend_data.
502 * bfd-in2.h: Regenerate.
503
c39a58e6
AM		 504 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
505 (NAME): Use ## rather than CONCAT4 macro.
506 * elfcode.h: Remove one remaining PARAMS macro.
507 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
508 * elf-strtab.c: Likewise.
509 * elf-hppa.h: Likewise.
510 * elf32-hppa.h: Likewise.
511 * elf32-hppa.c: Likewise.
512 (elf32_hppa_add_symbol_hook): Delete.
513 (elf_backend_add_symbol_hook): Don't define.
514 * libhppa.h: Convert to C90. Replace INLINE with inline.
515
97b639ba
AM		 5162003-08-06 Alan Modra <amodra@bigpond.net.au>
517
518 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
519 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
520 function descriptors, but warn.
521 (ppc_build_one_stub): Remove a couple of vars. Move code creating
522 stub syms so that we can avoid a stub sym if we already have a
523 plt sym. Do not redefine an existing symbol.
524 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
525 glink.
526
9e7d479d
NC		 5272003-08-06 Nick Clifton <nickc@redhat.com>
528
529 * po/fr.po: Updated French translation.
530
77f3d027
AM		 5312003-08-06 Alan Modra <amodra@bigpond.net.au>
532
533 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
534 SEC_LINKER_CREATED.
535
50d6c878
DJ		 5362003-08-05 Daniel Jacobowitz <drow@mvista.com>
537
538 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
539 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
540
14abcef9
NC		 5412003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
542
4a21a492 543 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 544 message if the line number table could not be read.
545
8c675694
NC		 5462003-08-04 Nick Clifton <nickc@redhat.com>
547
548 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
549 to messages produced for .gnu.warning.SYMBOL sections.
550
268b6b39
AM		 5512003-08-04 Alan Modra <amodra@bigpond.net.au>
552
553 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
554 * elfcore.h: Likewise.
555 * elflink.c: Likewise.
556 * elflink.h: Likewise.
557 * elf.c (sym_is_global): Remove INLINE.
558 (align_file_position): Replace INLINE with inline.
559 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
560 (elf_file_p): Replace INLINE with inline.
561
866f48b7
KK		 5622003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
563
564 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
565
8651fcf9
L		 5662003-08-01 H.J. Lu <hongjiu.lu@intel.com>
567
568 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
569
37cd2629
L		 5702003-08-01 H.J. Lu <hongjiu.lu@intel.com>
571
572 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
573 ElfNN_External_Rela instead of Elf64_External_Rela.
574
91fb2a9d
NC		 5752003-08-01 Nick Clifton <nickc@redhat.com>
576
577 * config.bfd: Add code to catch obsolete configurations and warn
578 about them unless --enable-obsolete is used. Use this to mark
579 vax-vms port as obsolete.
580
e656e369
AM		 5812003-07-30 Alan Modra <amodra@bigpond.net.au>
582
583 * elf32-ppc.c (ppc_elf_install_value): Tidy.
584 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
585 Formatting.
586 * elfxx-target.h: Remove PARAMS macro. Formatting.
587
50bc7936
AM		 5882003-07-30 Alan Modra <amodra@bigpond.net.au>
589
590 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
591 * elf64-ppc.c (get_fdh): New function, split out from
592 ppc64_elf_edit_opd.
593 (ppc64_elf_check_relocs): Use get_fdh.
594 (func_desc_adjust): Likewise. Tidy.
595 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
596 exit. Use get_fdh. Account for superfluous dynamic relocs.
597 (ppc64_elf_relocate_section): Warning fix.
598
a62d170c
JE		 5992003-07-30 Jason Eckhardt <jle@rice.edu>
600
601 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
602
7734b6e9
JE		 6032003-07-30 Jason Eckhardt <jle@rice.edu>
604
605 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
606
37f4508b
AM		 6072003-07-30 Randolph Chung <tausq@debian.org>
608
609 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
610 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
611
217aa764
AM		 6122003-07-30 Alan Modra <amodra@bigpond.net.au>
613
614 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
615 Replace PTR with void *. Formatting.
616 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
617 (make_mapping): Likewise.
618
494dac0c
AM		 6192003-07-29 Alan Modra <amodra@bigpond.net.au>
620
621 * elf64-ppc.c (func_desc_adjust): Give linker created function
622 descriptor symbols a size and type.
623 (ppc64_elf_relocate_section): Correct lq insn test.
624
deaaf2f3
EC		 6252003-07-28 Eric Christopher <echristo@redhat.com>
626
627 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
628 (ppc_elf_install_value): New function.
629 (ppc_elf_sort_rela): Remove.
630 (ppc_elf_relax_section): Rewrite. Remove old relaxation
631 and replace with out of range branch stubs.
632 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
633
709e685d
AO		 6342003-07-29 Alexandre Oliva <aoliva@redhat.com>
635
636 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
637 from input_bfd.
638
36c506c5
AM		 6392003-07-28 Alan Modra <amodra@bigpond.net.au>
640
641 * elf.c (special_sections): Set attributes for .got and .plt.
642
5d35169e
AM		 6432003-07-27 Alan Modra <amodra@bigpond.net.au>
644
645 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
646 on function descriptors.
647 (ELIMINATE_COPY_RELOCS): Expand comment.
648 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
649 Do include ".toc1".
650
3cddba1e
L		 6512003-07-25 H.J. Lu <hongjiu.lu@intel.com>
652
653 * elf.c (_bfd_elf_new_section_hook): Set the default section
654 type to SHT_NULL.
655 (elf_fake_sections): Set the section type based on asect->flags
656 if it is SHT_NULL. Don't abort on processor specific section
657 types.
658
d622ef4b
L		 6592003-07-25 H.J. Lu <hongjiu.lu@intel.com>
660
661 * bfd-in2.h: Regenerated.
662
2f89ff8d
L		 6632003-07-25 H.J. Lu <hongjiu.lu@intel.com>
664
665 * elf-bfd.h (bfd_elf_special_section): New.
666 (elf_backend_data): Add special_sections, a pointer to
667 bfd_elf_special_section.
668 (elf_section_type). New.
669 (elf_section_flags): New.
670 (_bfd_elf_get_sec_type_attr): New.
671
672 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
673 real section type/flags.
674 (special_sections): New.
675 (get_special_section): New.
676 (_bfd_elf_get_sec_type_attr): New.
677 (_bfd_elf_new_section_hook): Check special_section to set
678 elf_section_type and elf_section_flags.
679 (elf_fake_sections): Don't use section name to set ELF section
680 data.
681
682 * elf32-m32r.c (m32r_elf_special_sections): New.
683 (elf_backend_special_sections): Defined.
684
685 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
686 (elf_backend_special_sections): Defined.
687
688 * elf32-mcore.c (mcore_elf_special_sections): New.
689 (elf_backend_special_sections): Defined.
690
691 * elf32-ppc.c (ppc_elf_special_sections): New.
692 (elf_backend_special_sections): Defined.
693
694 * elf32-sh64.c (sh64_elf_special_sections): New.
695 (elf_backend_special_sections): Defined.
696
697 * elf32-v850.c (v850_elf_special_sections): New.
698 (elf_backend_special_sections): Defined.
699
700 * elf32-xtensa.c (elf_xtensa_special_sections): New.
701 (elf_backend_special_sections): Defined.
702
703 * elf64-alpha.c (elf64_alpha_special_sections): New.
704 (elf_backend_special_sections): Defined.
705
706 * elf64-hppa.c (elf64_hppa_special_sections): New.
707 (elf_backend_special_sections): Defined.
708
709 * elf64-ppc.c (ppc64_elf_special_sections): New.
710 (elf_backend_special_sections): Defined.
711
712 * elf64-sh64.c (sh64_elf64_special_sections): New.
713 (elf_backend_special_sections): Defined.
714
715 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
716 (elf_backend_special_sections): Defined.
717
718 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
719
720 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
721 (elf_backend_special_sections): Defined.
722
723 * elfxx-target.h (elf_backend_special_sections): New. Default
724 to NULL.
725 (elfNN_bed): Initialize special_sections.
726
727 * section.c (bfd_abs_section): Remove const.
728 (bfd_und_section): Likewise.
729 (bfd_com_section): Likewise.
730 (bfd_ind_section): Likewise.
731
20650579
NC		 7322003-07-24 Nick Clifton <nickc@redhat.com>
733
734 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
735 sections are assigned the LOAD attribute.
736
deaaf2f3 7372003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 738
739 * elf32-sh.c: Convert to C90. Replace PTR with void *.
740 * elf32-sh64-com.c: Likewise.
741 * elf32-sh64.c: Likewise.
742 * elf32-sh64.h: Likewise.
743 * elf64-sh64.c: Likewise.
744
3d85aebe
KK		 7452003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
746
747 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
748 (allocate_dynrelocs): Likewise.
749 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
750 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
751
834d807b
NC		 7522003-07-24 Nick Clifton <nickc@redhat.com>
753
754 * po/fr.po: Updated French translation.
755
571b5725
BW		 7562003-07-23 Bob Wilson <bob.wilson@acm.org>
757
758 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
759 near the beginning of the file. Swap order of arguments. Call
760 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
761 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
762 (elf_xtensa_relocate_section): Likewise.
763 (shrink_dynamic_reloc_sections): Likewise.
764
b536dc1e
BW		 7652003-07-23 Bob Wilson <bob.wilson@acm.org>
766
767 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
768 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
769 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
770 first printing an error message.
771 (elf_xtensa_finish_dynamic_sections): Likewise.
772 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
773 discarding literal table entries.
774 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
775 (elf_xtensa_do_asm_simplify): Likewise.
776
7f888330
SC		 7772003-07-23 Stephane Carrez <stcarrez@nerim.fr>
778
779 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
780 we have a local symbol in common section.
781
ecc27c31
L		 7822003-07-22 H.J. Lu <hongjiu.lu@intel.com>
783
784 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
785 weak symbols.
786
f9f3cf65
NC		 7872003-07-22 Nick Clifton <nickc@redhat.com>
788
789 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
790 expected RS6000 storage classes.
791
bb32e54f
L		 7922003-07-21 H.J. Lu <hongjiu.lu@intel.com>
793
794 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
795 output_bfd unused to silence gcc.
796
796f2a93
NC		 7972003-07-21 Nick Clifton <nickc@redhat.com>
798
799 * po/sv.po: Updated Swedish translation.
800
f6c52c13
AM		 8012003-07-21 Alan Modra <amodra@bigpond.net.au>
802
803 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
804 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
805 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
806 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
807 now done in _bfd_elf_symbol_refs_local_p.
808 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
809 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
810 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
811
aa37626c
L		 8122003-07-18 H.J. Lu <hongjiu.lu@intel.com>
813
814 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
815
1e364ec9
L		 8162003-07-18 H.J. Lu <hongjiu.lu@intel.com>
817
818 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
819 (SYMBOL_CALLS_LOCAL): Likewise.
820
821 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
822 immediately if symbol isn't defined locally.
823
986a241f
RH		 8242003-07-18 Richard Henderson <rth@redhat.com>
825
826 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
827 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
828 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
829 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
830 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
831 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
832 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
833 Update all callers to provide the relocation being resolved.
834
ac4b3dd8
NC		 8352003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
836
837 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
838 targ_cflags.
839
6c37ac4d
NC		 8402003-07-17 Nick Clifton <nickc@redhat.com>
841
842 * po/es.po: New Spanish translation.
843 * po/sv.po: New Swedish translation.
844 * po/opcodes.pot: Regenerate.
845
02e6ad56
RH		 8462003-07-16 Richard Henderson <rth@redhat.com>
847
848 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
849 * elfxx-ia64.c, targets.c: Likewise.
850
5686517c
RH		 8512003-07-16 Richard Henderson <rth@redhat.com>
852
853 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
854 for symbols defined locally plus -Bsymbolic. Tidy logic.
855
5a7ea749
RS		 8562003-07-15 Richard Sandiford <rsandifo@redhat.com>
857
858 * archures.c (bfd_mach_mips7000): New.
859 * bfd-in2.h: Regenerated.
860 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
861 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
862 (mips_mach_extensions): Add an entry for it.
863
76bff705
NC		 8642003-07-14 Nick Clifton <nickc@redhat.com>
865
866 * po/tr.po: Update with latest version.
867 * po/SRC-POTFILES.in: Regenerate.
868 * po/bfd.pot: Regenerate.
869 * Makfile.in: Regenerate.
870 * configure: Regenerate.
871
d0facd1b
NC		 8722003-07-12 Jeff Baker <jbaker@qnx.com>
873
874 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
875 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
876 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
877 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
878
bcb9b88d
NC		 8792003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
880
881 * coffcode.h (coff_set_section_contents): Set the
882 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
883
7a9823f1
RS		 8842003-07-11 Richard Sandiford <rsandifo@redhat.com>
885
886 * bfd-in.h (bfd_h8300_pad_address): Declare.
887 * bfd-in2.h: Regenerate.
888 * cpu-h8300.c (bfd_h8300_pad_address): New function.
889 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
890 addresses before checking whether they can be relaxed.
891 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
892 Don't complain about overflows in general 8-bit relocations.
893 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
894 Fix handling of R_H8_DIR24A8.
895
c6baf75e
RS		 8962003-07-11 Richard Sandiford <rsandifo@redhat.com>
897
898 * elf32-h8300.c: Convert function prototypes and definitions
899 to C90 syntax.
900 * coff-h8300.c: Likewise.
901 * cpu-h8300.c: Likewise.
902
fce00800
AM		 9032003-07-11 Alan Modra <amodra@bigpond.net.au>
904
905 * po/SRC-POTFILES.in: Regenerate.
906 * po/bfd.pot: Likewise.
907
e901de89
BW		 9082003-07-10 Bob Wilson <bob.wilson@acm.org>
909
910 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
911 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
912 .xt.lit.plt section.
913 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
914 and allocate memory for it.
915 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
916 section to the .got.loc section.
917 (elf_xtensa_finish_dynamic_sections): Fix up call to
918 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
919 the address of .got.loc.
920 (relax_property_section): Shrink .got.loc to match changes in any
921 literal table section.
922 (xtensa_is_property_section): Change to match
923 xtensa_get_property_section_name.
924 (xtensa_is_littable_section): New.
925
eff26f78
L		 9262003-07-10 H.J. Lu <hongjiu.lu@intel.com>
927
928 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
929 -1LL.
930
942e0f42
AM		 9312003-07-10 Alan Modra <amodra@bigpond.net.au>
932
933 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
934 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
935 Run "make dep-am".
936 * Makefile.in: Regenerate.
937
73c3cd1c
AO		 9382003-07-10 Alexandre Oliva <aoliva@redhat.com>
939
940 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
941 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
942 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
943 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
944 * elf32-am33lin.c: Rename global functions.
945 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
946 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
947 * configure.in (bfd_elf32_am33lin_vec): Added.
948 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
949 (elf32-am33lin.lo): List dependencies.
950 * aclocal.m4, configure, Makefile.in: Rebuilt.
951 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
952 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
953 ELF_ARCH was not defined before.
954 (elf_symbol_leading_char): Define if not defined.
955 * elf32-am33lin.c: Override the definitions above.
956 * targets.c (bfd_elf32_am33lin_vec): New.
957
03a12831
AO		 9582003-07-09 Alexandre Oliva <aoliva@redhat.com>
959
960 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
961 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
962 pcrel_relocs_copied.
963 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
964 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
965 ld-linux.so.2 to ld.so.1.
966 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
967 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
968 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
969 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
970 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
971 .rela.* section contents with bfd_zalloc.
972 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
973 * elf-m10300.c: Added declarations for functions missing them.
974 Merge some shared-library changes from the i386 back-end. Use
975 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
976 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
977 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
978 members of elf_link_hash_entry. Adjusted references.
979 (mn10300_elf_final_link_relocate): dynobj was already loaded
980 into a local variable, use it.
981 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
982 * elf-m10300.c: Add missing function prototypes.
983 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
984 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
985 relocation for dynamic relocations.
986 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
987 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
988 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
989 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
990 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
991 (_bfd_mn10300_elf_create_got_section): ... here, so that its
992 adress is already known at the time we compute relaxations.
993 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
994 and PLT32 to narrower relocations.
995 * libbfd.h, bfd-in2.h: Rebuilt.
996 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
997 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
998 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
999 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1000 BFD_RELOC_MN10300_RELATIVE): New relocs.
1001 * libbfd.h, bfd-in2.h: Rebuilt.
1002 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1003 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1004 fields.
1005 (elf_mn10300_howto): Defined new relocation types.
1006 (mn10300_reloc_map): Map them.
1007 (_bfd_mn10300_elf_create_got_section): New fn.
1008 (mn10300_elf_check_relocs): Handle PIC relocs.
1009 (mn10300_elf_final_link_relocate): Likewise.
1010 (mn10300_elf_relocate_section): Handle DSOs.
1011 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1012 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1013 elf_mn10300_pic_plt_entry): New.
1014 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1015 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1016 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1017 elf_mn10300_plt_reloc_offset: New macros.
1018 (ELF_DYNAMIC_INTERPRETER): Likewise.
1019 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1020 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1021 (_bfd_mn10300_elf_discard_copies): Likewise.
1022 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1023 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1024 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1025 (elf_backend_can_gc_sections,
1026 elf_backend_create_dynamic_sections,
1027 elf_backend_adjust_dynamic_sections,
1028 elf_backend_size_dynamic_sections,
1029 elf_backend_finish_dynamic_symbol,
1030 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1031 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1032 elf_backend_got_header_size, elf_backend_plt_header_size): New
1033 macros.
1034
b08fa4d3
AO		 10352003-07-09 Alexandre Oliva <aoliva@redhat.com>
1036
1037 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1038 * elf-m10300.c (compute_function_info): Account for AM33
1039 registers in `movm' when computing stack space for `call' when
1040 linking for AM33/2.0 link.
1041 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1042 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1043 * bfd-in2.h: Rebuilt.
1044 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1045 * elf-m10300.c: Updated.
1046 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1047 * archures.c (bfd_mach_am332): Defined.
1048 * bfd-in2.h: Rebuilt.
1049 * cpu-m10300.c (bfd_am332_arch): Defined.
1050 (bfd_am33_arch): Chained with am33-2.
1051 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1052 (_bfd_mn10300_elf_final_write_processing): Likewise.
1053
201933ea
L		 10542003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1055
1056 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1057
e717da7e
AM		 10582003-07-10 Alan Modra <amodra@bigpond.net.au>
1059
1060 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1061 (struct ppc64_elf_obj_tdata): New.
1062 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1063 (ppc64_elf_mkobject): New function.
1064 (struct got_entry): Add "owner". Move "tls_type".
1065 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1066 (ppc64_elf_init_stub_bfd): New function.
1067 (create_got_section): Create header .got in dynobj. Create .got
1068 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1069 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1070 Look for dynobj .got, and test it.
1071 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1072 (update_local_sym_info): Likewise.
1073 (ppc64_elf_check_relocs): Likewise.
1074 (ppc64_elf_gc_sweep_hook): Likewise.
1075 (ppc64_elf_tls_optimize): Likewise.
1076 (allocate_dynrelocs): Likewise.
1077 (ppc64_elf_size_dynamic_sections): Likewise.
1078 (ppc64_elf_relocate_section): Likewise.
1079 (ppc64_elf_next_toc_section): Update comment.
1080 (toc_adjusting_stub_needed): Remove unneeded cast.
1081 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1082 testing section flags.
1083 (ppc64_elf_build_stubs): Likewise.
1084 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1085 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1086 (func_desc_adjust): Copy over dynamic info for undef weaks.
1087 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1088 (ppc64_elf_size_stubs): Update prototype.
1089 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1090 input sections rather than scanning dynobj.
1091
18ad015f
RS		 10922003-07-09 Richard Sandiford <rsandifo@redhat.com>
1093
1094 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1095 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1096 (mips_elf_create_msym_section): Delete.
1097 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1098 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1099 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1100 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1101 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1102 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1103 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1104
e10609d3
RS		 11052003-07-09 Richard Sandiford <rsandifo@redhat.com>
1106
1107 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1108 symbols protected.
1109
0d591ff7
RS		 11102003-07-09 Richard Sandiford <rsandifo@redhat.com>
1111
1112 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1113 of relocations whose offset is -2.
1114
fdd07405
RS		 11152003-07-09 Richard Sandiford <rsandifo@redhat.com>
1116
1117 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1118 forced-local symbols like other locals. Don't create relocations
1119 against STN_UNDEF in irix objects.
1120
d2fba50d
RS		 11212003-07-09 Richard Sandiford <rsandifo@redhat.com>
1122
1123 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1124 compatible objects, add the values of defined external symbols
1125 to the addend.
1126
6eaa6adc
RS		 11272003-07-09 Richard Sandiford <rsandifo@redhat.com>
1128
1129 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1130 initialize a GOT entry to the symbol's st_value.
1131
0c83546a
AM		 11322003-07-08 Alan Modra <amodra@bigpond.net.au>
1133
43c40ab2
AM		 1134 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1135 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1136 (ppc_elf_tdata): Define.
1137 (elf_local_ptr_offsets): Adjust.
1138 (ppc_elf_mkobject): New function.
1139 (bfd_elf32_mkobject): Define.
1140
0c83546a
AM		 1141 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1142 * elfcore.h (elf_core_file_p): Likewise.
1143 * section.c (bfd_section_init): Remove prototype.
1144
58111eb7
AM		 11452003-07-08 Alan Modra <amodra@bigpond.net.au>
1146
1147 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1148 field.
1149 (enum elf_linker_section_enum): Delete.
1150 (struct elf_linker_section): Delete.
1151 (struct elf_linker_section_pointers): Delete.
1152 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1153 Make linker_section_pointers a void**.
1154 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1155 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1156 of old item in elf-bfd.h.
1157 (struct elf_linker_section): Likewise.
1158 (struct elf_linker_section_pointers): Likewise.
1159 (elf_local_ptr_offsets): Define.
1160 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1161 (ppc_elf_link_hash_newfunc): Init it.
1162 (struct ppc_elf_link_hash_table): Add sbss.
1163 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1164 individual fields.
1165 (elf_create_linker_section): Fold into..
1166 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1167 Make rela section here if shared.
1168 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1169 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1170 clearing in a loop.
1171 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1172 section here.
1173 (ppc_elf_check_relocs): Adjust.
1174 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1175 creating .sbss by hand.
1176 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1177
15f8604d
JJ		 11782003-07-04 Jakub Jelinek <jakub@redhat.com>
1179
1180 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1181 complain_overflow_bitfield.
1182 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1183 complain_overflow_bitfield.
1184
3368a7fb
JJ		 11852003-07-04 Jakub Jelinek <jakub@redhat.com>
1186
1187 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1188 true even if -pie.
1189
9203ba99
JJ		 11902003-07-04 Jakub Jelinek <jakub@redhat.com>
1191
1192 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1193 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1194 !info->executable.
1195 (get_fptr): For -pie create .opd as writable section and create
1196 .rela.opd as well.
1197 (elfNN_ia64_check_relocs): Change info->shared into
1198 !info->executable.
1199 (allocate_fptr): Likewise.
1200 (allocate_dynrel_entries): Account for a relative reloc for -pie
1201 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1202 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1203 section if -pie.
1204 (set_got_entry): Don't create a relative reloc if -pie
1205 want_ltoff_fptr for undefweak symbol.
1206 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1207 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1208 @fptr().
1209
1210 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1211 even if -pie.
1212 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1213 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1214 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1215 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1216 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1217 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1218 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1219 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1220 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1221
e0a868d1 12222003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1223
1224 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1225 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1226 <R_H8_DIR32A16>: Fix type of relocation.
1227
35cad4c4
KK		 12282003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1229
1230 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1231 sections were created already. Remove unnecessary tests of
1232 the previous change.
1233
03151a5a
KK		 12342003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1235
1236 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1237 bfd_make_section for existing sections.
1238
003d627e
AM		 12392003-07-04 Alan Modra <amodra@bigpond.net.au>
1240
2293c499
AM		 1241 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1242 create_got_section if we already have done so.
1243 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1244 (sh_elf_check_relocs): Likewise.
1245 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1246 htab->root.dynobj instead.
1247 (sh_elf_check_relocs): Likewise.
1248 (sh_elf_finish_dynamic_sections): Likewise.
1249
003d627e
AM		 1250 * section.c (bfd_make_section): Return NULL for existing section.
1251
fa681e5d
AM		 12522003-07-04 Alan Modra <amodra@bigpond.net.au>
1253
1254 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1255 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1256
1257 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1258 (_bfd_elf_find_pointer_linker_section): Likewise.
1259 (bfd_elf32_create_pointer_linker_section): Likewise.
1260 (bfd_elf32_finish_pointer_linker_section): Likewise.
1261 (bfd_elf64_create_pointer_linker_section): Likewise.
1262 (bfd_elf64_finish_pointer_linker_section): Likewise.
1263 (_bfd_elf_make_linker_section_rela): Likewise.
1264 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1265 (elf_finish_pointer_linker_section): Likewise.
1266 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1267 (_bfd_elf_create_linker_section): Move this function..
1268 (_bfd_elf_find_pointer_linker_section): ..and this..
1269 * elflink.h (elf_create_pointer_linker_section): ..and this..
1270 (elf_finish_pointer_linker_section): ..and this..
1271 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1272 calls.
1273 (elf_create_linker_section): Convert to C90, tidy.
1274 (elf_find_pointer_linker_section): Likewise.
1275 (elf_create_pointer_linker_section): Likewise.
1276 (elf_finish_pointer_linker_section): Likewise.
1277 * elf32-i370.c: Delete #if 0 code.
1278
772119ce
AM		 12792003-07-02 Alan Modra <amodra@bigpond.net.au>
1280
1281 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1282 _restf* to be satisfied by shared libs, and always force them local.
1283 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1284 Correct test for "bl".
1285 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1286 primary opcode 31.
1287
bd1ea41b
MS		 12882003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1289
1290 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1291 (s390_tls_reloc): New function.
1292 (elf_howto_table): Add long displacement relocations R_390_20,
1293 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1294 (elf_s390_reloc_type_lookup): Likewise.
1295 (elf_s390_check_relocs): Likewise.
1296 (elf_s390_gc_sweep_hook): Likewise.
1297 (elf_s390_relocate_section): Likewise.
1298 * elf64-s390.c: Same changes as for elf32-s390.c.
1299 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1300 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1301 BFD_RELOC_390_TLS_GOTIE20.
1302 * bfd-in2.h: Regenerate.
1303 * libbfd.h: Likewise.
1304
113202d6
AM		 13052003-06-30 Alan Modra <amodra@bigpond.net.au>
1306
1307 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1308 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1309
c58b9523
AM		 13102003-06-29 Alan Modra <amodra@bigpond.net.au>
1311
1312 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1313 Replace PTR with void *. Formatting.
1314 * archive64.c: Likewise.
1315 * archures.c: Likewise.
1316 * bfd-in.h: Likewise.
1317 * bfd.c: Likewise.
1318 * bfdio.c: Likewise.
1319 * bfdwin.c: Likewise.
1320 * cache.c: Likewise.
1321 * corefile.c: Likewise.
1322 * format.c: Likewise.
1323 * init.c: Likewise.
1324 * libbfd-in.h: Likewise.
1325 * libbfd.c: Likewise.
1326 * linker.c: Likewise.
1327 * opncls.c: Likewise.
1328 * reloc.c: Likewise.
1329 * section.c: Likewise.
1330 * simple.c: Likewise.
1331 * syms.c: Likewise.
1332 * targets.c: Likewise.
1333 * bfd-in2.h: Regenerate.
1334 * libbfd.h: Regenerate.
1335
1336 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1337 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1338 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1339 (bfd_getb64): Rewrite without parens.
1340 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1341 * cache.c (insert, snip): Remove INLINE.
1342 * linker.c (bfd_link_add_undef): Likewise.
1343
27482721
AJ		 13442003-06-29 Andreas Jaeger <aj@suse.de>
1345
1346 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1347 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1348 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1349 trim plt entries. Move undefweak non-default visibility test ...
1350 (allocate_dynrelocs): ... from here.
1351 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1352 Change all callers.
1353 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1354 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1355 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1356 dynreloc and .got relocs.
1357 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1358 for .got relocs.
27482721 1359
2b86c02e
TS		 13602003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1361
1362 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1363
e7c81c25
NC		 13642003-06-27 Nick Clifton <nickc@redhat.com>
1365
1366 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1367 bfd_add_gnu_debuglink_section and only create the section, do not
1368 fill in its contents.
1369 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1370 contents of a .gnu-debuglink section.
1371 * bfd-in2.h: Regenerate.
1372
72b4917c
TS		 13732003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1374
1375 * elfxx-mips.c: Revert .got alignment to 2**4.
1376
91709090
TS		 13772003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1378
1379 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1380
7a79a000
TS		 13812003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1382
1383 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1384 relocation header setup.
1385
e47cd125
AM		 13862003-06-25 Alan Modra <amodra@bigpond.net.au>
1387
1388 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1389 (ppc_elf_reloc_type_lookup): Modify comment.
1390 (ppc_elf_info_to_howto): Ditto.
1391 (ppc_elf_relocate_section): Ditto.
1392 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1393
1049f94e
AM		 13942003-06-25 Alan Modra <amodra@bigpond.net.au>
1395
1396 * aout-ns32k.c: Correct spelling of "relocatable".
1397 * aoutx.h: Likewise.
1398 * bfd-in.h: Likewise.
1399 * bfd.c: Likewise.
1400 * bout.c: Likewise.
1401 * coff-a29k.c: Likewise.
1402 * coff-alpha.c: Likewise.
1403 * coff-arm.c: Likewise.
1404 * coff-i386.c: Likewise.
1405 * coff-i860.c: Likewise.
1406 * coff-i960.c: Likewise.
1407 * coff-m68k.c: Likewise.
1408 * coff-m88k.c: Likewise.
1409 * coff-mcore.c: Likewise.
1410 * coff-mips.c: Likewise.
1411 * coff-or32.c: Likewise.
1412 * coff-ppc.c: Likewise.
1413 * coff-rs6000.c: Likewise.
1414 * coff-sh.c: Likewise.
1415 * coff-tic80.c: Likewise.
1416 * coff64-rs6000.c: Likewise.
1417 * cofflink.c: Likewise.
1418 * cpu-ns32k.c: Likewise.
1419 * ecoff.c: Likewise.
1420 * ecofflink.c: Likewise.
1421 * elf-bfd.h: Likewise.
1422 * elf-eh-frame.c: Likewise.
1423 * elf-hppa.h: Likewise.
1424 * elf-m10200.c: Likewise.
1425 * elf-m10300.c: Likewise.
1426 * elf.c: Likewise.
1427 * elf32-arm.h: Likewise.
1428 * elf32-avr.c: Likewise.
1429 * elf32-cris.c: Likewise.
1430 * elf32-d10v.c: Likewise.
1431 * elf32-dlx.c: Likewise.
1432 * elf32-fr30.c: Likewise.
1433 * elf32-frv.c: Likewise.
1434 * elf32-h8300.c: Likewise.
1435 * elf32-hppa.c: Likewise.
1436 * elf32-i370.c: Likewise.
1437 * elf32-i386.c: Likewise.
1438 * elf32-i860.c: Likewise.
1439 * elf32-i960.c: Likewise.
1440 * elf32-ip2k.c: Likewise.
1441 * elf32-iq2000.c: Likewise.
1442 * elf32-m32r.c: Likewise.
1443 * elf32-m68hc11.c: Likewise.
1444 * elf32-m68hc1x.c: Likewise.
1445 * elf32-m68k.c: Likewise.
1446 * elf32-mcore.c: Likewise.
1447 * elf32-mips.c: Likewise.
1448 * elf32-msp430.c: Likewise.
1449 * elf32-openrisc.c: Likewise.
1450 * elf32-ppc.c: Likewise.
1451 * elf32-s390.c: Likewise.
1452 * elf32-sh.c: Likewise.
1453 * elf32-sh64.c: Likewise.
1454 * elf32-sparc.c: Likewise.
1455 * elf32-v850.c: Likewise.
1456 * elf32-vax.c: Likewise.
1457 * elf32-xstormy16.c: Likewise.
1458 * elf32-xtensa.c: Likewise.
1459 * elf64-alpha.c: Likewise.
1460 * elf64-hppa.c: Likewise.
1461 * elf64-mips.c: Likewise.
1462 * elf64-mmix.c: Likewise.
1463 * elf64-ppc.c: Likewise.
1464 * elf64-s390.c: Likewise.
1465 * elf64-sh64.c: Likewise.
1466 * elf64-sparc.c: Likewise.
1467 * elf64-x86-64.c: Likewise.
1468 * elfcode.h: Likewise.
1469 * elflink.h: Likewise.
1470 * elfn32-mips.c: Likewise.
1471 * elfxx-ia64.c: Likewise.
1472 * elfxx-mips.c: Likewise.
1473 * i386linux.c: Likewise.
1474 * ieee.c: Likewise.
1475 * libcoff-in.h: Likewise.
1476 * linker.c: Likewise.
1477 * m68klinux.c: Likewise.
1478 * pdp11.c: Likewise.
1479 * pe-mips.c: Likewise.
1480 * peXXigen.c: Likewise.
1481 * reloc.c: Likewise.
1482 * reloc16.c: Likewise.
1483 * sparclinux.c: Likewise.
1484 * sunos.c: Likewise.
1485 * syms.c: Likewise.
1486 * versados.c: Likewise.
1487 * vms.c: Likewise.
1488 * xcofflink.c: Likewise.
1489 * bfd-in2.h: Regenerate.
1490 * libcoff.h: Regenerate.
1491 * libbfd.h: Regenerate.
1492
55fd94b0
AM		 14932003-06-24 Alan Modra <amodra@bigpond.net.au>
1494
d85f2c7d
AM		 1495 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1496 local sym errors.
1497
55fd94b0
AM		 1498 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1499 prototypes and casts. Replace PTR with void *. Formatting.
1500 * elf32-ppc.c: Likewise. Break long strings too.
1501 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1502 (ppc_elf_unhandled_reloc): Internationalize error message.
1503 * elf32-ppc.h: Remove PARAMS.
1504
88810f8c
MM		 15052003-06-23 Mark Mitchell <mark@codesourcery.com>
1506
1507 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1508 APUinfo slots.
1509 (ppc_elf_final_write_processing): Likewise.
1510
6e35c4da
L		 15112003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1512
1513 * elflink.h (elf_link_input_bfd): Check raw size when using
1514 kept_section to preserve debug information discarded by
1515 linkonce.
1516
8f3bab57
AM		 15172003-06-20 Alan Modra <amodra@bigpond.net.au>
1518
1519 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1520 (ppc64_elf_setup_section_lists): Set it.
1521 (ppc64_elf_relocate_section): Check sym section id against top_id.
1522 (ppc_build_one_stub): Comment on top_id.
1523
efbc813e
NC		 15242003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1525
1526 * config.bfd: Add tic4x-*-rtems*.
1527
4ce794b7
AM		 15282003-06-20 Alan Modra <amodra@bigpond.net.au>
1529
1530 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1531 prototypes and casts. Replace PTR with void *. Format copyright.
1532 Mention ABI links.
1533 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1534 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1535 (ppc_type_of_stub): Make r_type an enum.
1536 (ppc64_elf_size_stubs): Likewise.
1537 * elf64-ppc.h: Remove PARAMS macro.
1538
d2a300cf
AM		 15392003-06-19 Alan Modra <amodra@bigpond.net.au>
1540
3254fd24
AM		 1541 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1542 elf hash tab fields.
1543
d2a300cf
AM		 1544 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1545 (ppc64_elf_info_to_howto): Likewise.
1546 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1547 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1548
83615de0
AM		 15492003-06-19 Alan Modra <amodra@bigpond.net.au>
1550
1551 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1552 reloc overflow on discarded eh_frame entries.
1553
9b5ecbd0
AM		 15542003-06-19 Alan Modra <amodra@bigpond.net.au>
1555
1556 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1557 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1558 Return error condition.
1559 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1560 that have has_gp_reloc set.
1561 (struct ppc_link_hash_table): Add stub_count.
1562 (ppc_build_one_stub): Increment it.
1563 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1564 individual fields.
1565 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1566
64c456e1
AM		 15672003-06-18 Alan Modra <amodra@bigpond.net.au>
1568
1569 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1570 size calculation from addend. Round size up.
1571
3dab95d3
HPN		 15722003-06-18 Hans-Peter Nilsson <hp@axis.com>
1573
1574 * elf32-cris.c (cris_elf_relocate_section) <case
1575 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1576 symbol from a normal object or an undefined weak symbol.
1577
0b13192e
AM		 15782003-06-18 Alan Modra <amodra@bigpond.net.au>
1579
1580 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1581 R_PPC64_TOC relocs.
1582
f97b9cb8
L		 15832003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1584
1585 * section.c (struct sec): Put back kept_section.
1586 (STD_SECTION): Put back kept_section initialization.
1587 * bfd-in2.h: Regenerate.
1588
1589 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1590 sections for relocateable output. Use kept_section to preserve
1591 debug information discarded by linkonce.
1592
9f1c3a0a
L		 15932003-06-17 Roland McGrath <roland@redhat.com>
1594
1595 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1596 segment-relative relocation between different segments.
1597
734b6cf9
AM		 15982003-06-17 Alan Modra <amodra@bigpond.net.au>
1599
1cf1f670
AM		 1600 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1601 optimizations earlier.
1602
734b6cf9
AM		 1603 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1604 Restore previous input_list type.
1605 (ppc64_elf_link_hash_table_create): Undo last change.
1606 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1607 per output section, but don't bother with bfd_abs_section marker.
1608 (ppc64_elf_next_input_section): Adjust for multiple input section
1609 lists.
1610 (group_sections): Likewise.
1611
23fbd6fa
JJ		 16122003-06-17 Jakub Jelinek <jakub@redhat.com>
1613
1614 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1615 *r_offset == r_addend for RELATIVE relocs against .got.
1616
dad27d18
AM		 16172003-06-17 Alan Modra <amodra@bigpond.net.au>
1618
1619 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1620
b613960a
NC		 16212003-06-17 Nick Clifton <nickc@redhat.com>
1622
1623 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 1624 in the vtable_entries_used array to allow for the accessing
1625 the largest element.
b613960a 1626
000732f7
AM		 16272003-06-17 Alan Modra <amodra@bigpond.net.au>
1628
3d6f9012
AM		 1629 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1630 input_list.
1631 (ppc64_elf_link_hash_table_create): Init input_list here.
1632 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1633 per output section. Set toc_off for abs and other standard sections.
1634 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1635 (ppc64_elf_next_input_section): Adjust for single input section list.
1636 Don't set toc_curr from input bfds that haven't set elf_gp.
1637 (group_sections): Adjust for single input section list.
1638
000732f7
AM		 1639 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1640
81407a69
AM		 16412003-06-16 Alan Modra <amodra@bigpond.net.au>
1642
1643 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1644 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1645 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1646 got section for RELATIVE relocs. Fix wrong comment. Change condition
1647 under which dynamic relocs update the section contents.
1648
a06a29f2
NC		 16492003-06-13 Robert Millan <zeratul2@wanadoo.es>
1650
1651 * config.bfd: Add i386-netbsd-gnu target.
1652
7d1ebfb2
NC		 16532003-06-12 Nick Clifton <nickc@redhat.com>
1654
1655 * opncls.c (calc_crc32): Rename to
1656 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 1657 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 1658 hard-coded ".gnu_debuglink" in the code.
81407a69 1659 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 1660 xmalloc with a call to malloc.
81407a69 1661 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 1662 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 1663 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 1664 section to a bfd.
1665 * bfd-in2.h: Regenerate.
1666
16672003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1668
7d1ebfb2
NC		 1669 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1670 New target (was i[3-7]86-*-openbsd* before).
1671 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1672 (vax-*-openbsd*): New target.
1673
d80dcc6a
TS		 16742003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1675
1676 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1677 for n32, too.
1678 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1679 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1680 (mips_elf_create_got_section): Likewise.
1681 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1682
a7ebbfdf
TS		 16832003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1684
1685 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1686 (elf_mips_howto_table_rel): Use it.
1687 (gprel32_with_gp): Move prototype.
1688 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1689 Use mips_elf_generic_reloc.
1690 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1691 Code cleanup.
1692 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1693 zero addend.
1694 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1695 as in the other *_gprel*_reloc functions.
1696 (gprel32_with_gp): Handle partial_inplace properly.
1697 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1698 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1699 Do addend handling directly instead of calling
1700 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1701 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1702 of zero addend. Handle partial_inplace properly.
1703 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1704 addend.
1705 (mips_elf64_gprel16_reloc): Likewise.
1706 (mips_elf64_literal_reloc): Likewise.
1707 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1708 logic as in the other *_gprel*_reloc functions. Handle
1709 partial_inplace properly.
1710 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1711 addend. Handle partial_inplace properly.
1712 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1713 of calling _bfd_mips_elf_gprel16_with_gp.
1714 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1715 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1716 of zero addend.
1717 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1718 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1719 of calling _bfd_mips_elf_gprel16_with_gp.
1720 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1721 partial_inplace properly. Fix wrong addend handling. Fix overflow
1722 check.
1723 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1724 exported.
1725 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1726 (_bfd_mips_elf_relocate_section): Likewise.
1727 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1728 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1729 (_bfd_mips_elf_sign_extend): New prototype.
1730
49ba19a4 17312003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 1732
49ba19a4
NC		 1733 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1734 New target (was sparc-*-openbsd* before).
1735 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 1736
de6e5e1a
NC		 1737 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1738 * configure: Regenerate.
1739
3b443373
L		 17402003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1741
1742 * po/Make-in (DESTDIR): New.
1743 (install-data-yes): Support $(DESTDIR).
1744 (uninstall): Likewise.
1745
795bb480
AM		 17462003-06-11 Alan Modra <amodra@bigpond.net.au>
1747
1748 * Makefile.am (config.status): Depend on version.h.
1749 Run "make dep-am".
1750 * Makefile.in: Regenerate.
1751 * po/SRC-POTFILES.in: Regenerate.
1752
adadcc0c
AM		 17532003-06-10 Alan Modra <amodra@bigpond.net.au>
1754 Gary Hade <garyhade@us.ibm.com>
1755
1756 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1757
f4984206
RS		 17582003-06-10 Richard Sandiford <rsandifo@redhat.com>
1759
1760 * archures.c (bfd_mach_h8300sxn): New architecture.
1761 * bfd-in2.h: Regenerate.
1762 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1763 (h8300sxn_info_struct): New.
1764 (h8300sx_info_struct): Link to it.
1765 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1766 (elf32_h8_final_write_processing): Likewise.
1767
ad8e1ba5
AM		 17682003-06-08 Alan Modra <amodra@bigpond.net.au>
1769
1770 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1771 elfxx-target.h so that we can use elf_backend_got_header_size.
1772 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1773 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1774 associated macros.
1775 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1776 dst_mask.
1777 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1778 ppc_stub_plt_branch_r2off.
1779 (struct ppc_stub_hash_entry): Reorganize.
1780 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1781 toc_curr, toc_off and emit_stub_syms.
1782 (ppc64_elf_link_hash_table_create): Init them.
1783 (ppc_stub_name): Correct string size.
1784 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1785 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1786 used.
1787 (ppc_type_of_stub): Tweak root.type test.
1788 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1789 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1790 ppc_stub_plt_branch_r2off.
1791 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1792 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1793 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1794 Initialize elf_gp and toc_curr.
1795 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1796 (ppc64_elf_next_input_section): Set toc_off.
1797 (group_sections): Ensure groups have the same TOC.
1798 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1799 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1800 Build new glink stub.
1801 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1802 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1803 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1804 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1805 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1806 (STD_SECTION): Update.
1807 * ecoff.c (bfd_debug_section): Update comment.
1808 * bfd-in2.h: Regenerate.
1809
90fff0d4
DJ		 18102003-06-05 Daniel Jacobowitz <drow@mvista.com>
1811
1812 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1813 NULL function pointers.
1814
c82b20e4
DJ		 18152003-06-05 Daniel Jacobowitz <drow@mvista.com>
1816
1817 * simple.c (bfd_simple_get_relocated_section_contents): Call
1818 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1819
53d4437a
SS		 18202003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1821
5a5b9651
SS		 1822 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1823 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1824 swaptables.
1825 * coff-tic4x.c: Ditto
53d4437a
SS		 1826 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1827 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 1828 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1829 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1830 swap tables.
53d4437a
SS		 1831 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1832 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1833 * coff-apollo.c: Ditto
1834 * coff-arm.c: Ditto
1835 * coff-h8300.c: Ditto
1836 * coff-h8500.c: Ditto
1837 * coff-i960.c: Ditto
1838 * coff-m68k.c: Ditto
1839 * coff-m88k.c: Ditto
1840 * coff-mcore.c: Ditto
1841 * coff-sh.c: Ditto
1842 * coff-sparc.c: Ditto
1843 * coff-tic80.c: Ditto
1844 * coff-we32k.c: Ditto
1845 * coff-z8k.c: Ditto
1846 * coff-w65.c: Ditto
1847
736694c8
SS		 18482003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1849
1850 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1851 initialization bug
1852
9ee5e499
JJ		 18532003-06-03 Jakub Jelinek <jakub@redhat.com>
1854
1855 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1856 (bfd_section_from_phdr): Likewise.
1857 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1858 (get_program_header_size): Count with PT_GNU_STACK.
1859 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1860 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1861
6f6f27f8
L		 18622003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1863
1864 * elflink.h (elf_link_input_bfd): Call linker error_handler
1865 for discarded definitions.
1866
a3b6428f
NC		 18672003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1868
1869 * syms.c (decode_section_type): Return 'n' if section flags are
1870 SEC_HAS_CONTENTS && SEC_READONLY.
1871
e30ddb24
NC		 18722003-06-03 Nick Clifton <nickc@redhat.com>
1873
1874 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1875 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 1876 (v850_elf_reloc_map): Likewise.
1877 (v850_elf_check_relocs): Likewise.
1878 (v850_elf_perform_relocation): Likewise.
1879 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 1880 to make R_V850_REl32 pc-relative.
adadcc0c 1881
2558b9a9
KK		 18822003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1883
1884 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1885 and DT_DEBUG dynamic tag even for position independent executables.
1886 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1887
f15398ef
DJ		 18882003-06-02 Daniel Jacobowitz <drow@mvista.com>
1889
1890 * config.bfd: Move obsolete entries out of the range of the
1891 targmatch sed script.
1892
cad28985
DJ		 18932003-06-02 Daniel Jacobowitz <drow@mvista.com>
1894
1895 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1896
f2c822e3
JJ		 18972003-05-31 Jakub Jelinek <jakub@redhat.com>
1898
1899 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1900 plt entries, not just 8191.
1901
c9c27aad
DJ		 19022003-05-30 Daniel Jacobowitz <drow@mvista.com>
1903
1904 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1905 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1906
36af4a4e
JJ		 19072003-05-30 Ulrich Drepper <drepper@redhat.com>
1908 Jakub Jelinek <jakub@redhat.com>
1909
1910 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1911 instead of info->shared where appropriate.
1912 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1913 * elflink.c (_bfd_elf_create_got_section): Likewise.
1914 (_bfd_elf_link_create_dynamic_sections): Likewise.
1915 (_bfd_elf_link_assign_sym_version): Likewise.
1916 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1917 and DT_DEBUG dynamic tag even for position independent executables.
1918 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1919 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1920 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1921 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1922 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1923 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1924 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1925 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1926 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1927
f8843e87
AM		 19282003-05-30 Kris Warkentin <kewarken@qnx.com>
1929
1930 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1931 signalled thread.
1932 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1933
29e1a6e4
NC		 19342003-05-29 Nick Clifton <nickc@redhat.com>
1935
1936 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1937 Tidy up formatting.
1938 * Makefile.am: Add dependency on safe-ctype.h.
1939 * Makefile.in: Regenerate.
1940
4b555070
TS		 19412003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1942
1943 * elfxx-mips.c: Don't force symbols local unconditionally.
1944
0236e03e
L		 19452003-05-28 Alan Modra <amodra@bigpond.net.au>
1946
1947 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1948 undefined_symbol call.
1949
9e4aeb93
RS		 19502003-05-27 Richard Sandiford <rsandifo@redhat.com>
1951
1952 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1953 (mips_elf_link_hash_table): Likewise.
1954
d0c728db
TS		 19552003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1956
1957 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1958 R_MIPS_GNU_REL16_S2 support.
1959 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1960 (mips_elf64_rtype_to_howto): Use it.
1961 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1962 R_MIPS_GNU_REL16_S2 support.
1963 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1964 (mips_elf_n32_rtype_to_howto): Use it.
1965
759ebd76
DA		 19662003-05-21 Stuart F. Downing <sdowning@fame.com>
1967
1968 * som.h: Define PA_2_0 before including a.out.h
1969
143d77c5
EC		 19702003-05-07 Eric Christopher <echristo@redhat.com>
1971 Alexandre Oliva <aoliva@redhat.com>
1972
1973 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1974 pic tests, change to warning.
1975 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1976
cea3d58d
NC		 19772003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1978
1979 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1980 well as shle-...-netbsdelf. Remove duplicate entry.
1981
385a4c14
NC		 19822003-05-21 Nick Clifton <nickc@redhat.com>
1983
60e42408
NC		 1984 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1985 for X_STORMY16_REL_12 reloc.
1986
385a4c14 1987 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 1988 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 1989 (bfd_elf_get_runpath_list): Likewise.
1990
129b8c20
RM		 19912003-05-19 Roland McGrath <roland@redhat.com>
1992
1993 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1994 * bfd-in.h: Declare it.
1995 * bfd-in2.h: Regenerated.
1996 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1997 * elf-bfd.h (struct elf_backend_data): New function pointer member
1998 elf_backend_bfd_from_remote_memory.
1999 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2000 Declare them.
2001 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2002 (elfNN_bed): Add that to the initializer.
2003
20042003-05-15 Roland McGrath <roland@redhat.com>
2005
2006 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2007
22d5e339
L		 20082003-05-20 Jakub Jelinek <jakub@redhat.com>
2009
2010 * elflink.h (elf_link_output_extsym): Only issue error about !=
2011 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2012
20132003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2014
2015 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2016 when removing the old definition for symbols with non-default
2017 visibility.
2018
b645cb17
JE		 20192003-05-18 Jason Eckhardt <jle@rice.edu>
2020
2021 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2022
d2ff124f
AS		 20232003-05-17 Andreas Schwab <schwab@suse.de>
2024
2025 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2026 elf_section_data during processing of pc-relative and absolute
2027 relocations.
2028 (elf_m68k_relocate_section): Use the cached reloc section instead
2029 of computing it again. Fix handling of visibility. Don't modify
2030 addend when copying over a relocation into the output.
2031
9c7a29a3
AM		 20322003-05-17 Alan Modra <amodra@bigpond.net.au>
2033
2034 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2035 to trim plt entries. Move undefweak non-default visibility test..
2036 (allocate_dynrelocs): ..from here.
2037 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2038 dynamic_sections_created here. Update comment. Move undefweak
2039 non-default visibility test..
2040 (allocate_dynrelocs): ..from here. Fix comment.
2041 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2042 to trim plt entries. Move undefweak non-default visibility test..
2043 (allocate_dynrelocs): ..from here. Fix comment.
2044 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2045 STV_DEFAULT rather than comparing with zero.
2046 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2047 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2048
9bcf4de0
TS		 20492003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2050
2051 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2052 pointers.
2053 (_bfd_set_gp_value): Likewise.
2054
5d1db417
MS		 20552003-05-16 Michael Snyder <msnyder@redhat.com>
2056 From Bernd Schmidt <bernds@redhat.com>
2057 * archures.c (bfd_mach_h8300sx): New.
2058 * bfd-in2.h: Regenerate.
2059 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2060 (h8300sx_info_struct): New.
2061 (h8300s_info_struct): Link to it.
2062 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2063 (elf32_h8_final_write_processing): Likewise.
2064 (elf32_h8_relax_section): Likewise.
2065
80c7c40a
NC		 20662003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2067
2068 * config.bfd: Accept i[3-7]86 variants.
2069 * configure.host: Likewise.
2070 * configure.in: Likewise.
2071 * configure: Regenerate.
2072
c1be741f
L		 20732003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2074
2075 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2076 symbol.
2077
a15d9d3a
L		 20782003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2079
2080 * elflink.h (elf_link_check_versioned_symbol): Also allow
2081 the base version.
2082
09695f56
AM		 20832003-05-15 Alan Modra <amodra@bigpond.net.au>
2084 H.J. Lu <hongjiu.lu@intel.com>
2085
2086 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2087 (elf_i386_relocate_section): Likewise.
2088 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2089 (ppc_elf_relocate_section): Likewise.
2090 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2091 (ppc64_elf_relocate_section): Likewise.
2092
40f62fa0
TS		 20932003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2094
2095 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2096
47247ced
SC		 20972003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2098
2099 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2100 processor capability, allow merge of HC12 and HCS12 in some cases.
2101 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2102 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2103 (bfd_m68hc12_arch): Link it.
2104 (scan_mach): New function.
2105
32dfa85d
AH		 21062003-05-13 Andrew Haley <aph@redhat.com>
2107
2108 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2109
586119b3
AM		 21102003-05-13 Alan Modra <amodra@bigpond.net.au>
2111 H.J. Lu <hongjiu.lu@intel.com>
2112
2113 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2114 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2115 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2116 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2117 (ppc_elf_relocate_section): Likewise.
2118 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2119 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2120 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2121 relocs need no other types.
2122 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2123 dynreloc check.
2124 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2125 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2126 .got relocs.
2127
04e534c3
KK		 21282003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2129
2130 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2131 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2132 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2133 visibility, a) don't allocate plt entries, b) don't allocate
2134 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2135 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2136 don't generate dynamic relocs.
04e534c3
KK		 2137 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2138 for weakdefs when symbol already adjusted.
2139
0afb2dc0
NC		 21402003-05-12 Nick Clifton <nickc@redhat.com>
2141
2142 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2143 overflow detection for R_XSTORMY16_16 reloc.
2144
9d29900b
NC		 21452003-05-12 Paul Clarke <paulc@senet.com.au>
2146
2147 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2148
a48c6a54
JE		 21492003-05-11 Jason Eckhardt <jle@rice.edu>
2150
2151 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2152 adjust upper bits.
2153 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2154 proper place.
2155 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2156 proper place.
2157
44f745a6
AS		 21582003-05-11 Andreas Schwab <schwab@suse.de>
2159
2160 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2161 complicated tests for unresolvable relocs with a simple direct
2162 scheme using "unresolved_reloc" var. Report some detail on
2163 bfd_reloc_outofrange and similar errors.
2164
4ec72bde
MS		 21652003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2166
2167 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2168 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2169 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2170 * elf64-s390.c: Likewise.
2171
64285810
MS		 21722003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2173
2174 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2175 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2176 ELF_LINK_NON_GOT_REF from weakdef.
2177 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2178 already been adjusted before treating it specially.
2179 * el64-s390.c: Likwise.
2180
82058a73
MS		 21812003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2182
2183 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2184 non-default visibility, a) don't make them dynamic, b) discard
2185 space for dynamic relocs.
2186 (elf_s390_relocate_section): Initialize the GOT entries and skip
2187 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2188 symbols with non-default visibility.
2189 * elf64-s390.c: Likewise.
2190
60d8b524
AM		 21912003-05-09 Alan Modra <amodra@bigpond.net.au>
2192
2193 * cpu-arm.c (arm_check_note): Warning fix.
2194 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2195 to keep relocs if edited.
2196 (iq2000_elf_print_private_bfd_data): Return TRUE.
2197 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2198 ELF64_R_SYM.
2199 (elfNN_ia64_relax_ldxmov): Warning fix.
2200 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2201 * xtensa-modules.c (get_num_opcodes): Warning fix.
2202
e57b5356
AM		 22032003-05-09 Andrey Petrov <petrov@netbsd.org>
2204
2205 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2206
45d6a902
AM		 22072003-05-09 Alan Modra <amodra@bigpond.net.au>
2208
2209 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2210 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2211 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2212 (bfd_elf_record_link_assignment): Move from elflink.h.
2213 (_bfd_elf_merge_symbol): Likewise.
2214 (_bfd_elf_add_default_symbol): Likewise.
2215 (_bfd_elf_export_symbol): Likewise.
2216 (_bfd_elf_link_find_version_dependencies): Likewise.
2217 (_bfd_elf_link_assign_sym_version): Likewise.
2218 (_bfd_elf_link_read_relocs): Likewise.
2219 (_bfd_elf_link_size_reloc_section): Likewise.
2220 (_bfd_elf_fix_symbol_flags): Likewise.
2221 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2222 (_bfd_elf_link_sec_merge_syms): Likewise.
2223 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2224 and bed->s->sizeof_rela.
2225 (_bfd_elf_link_output_relocs): Likewise.
2226 * elf-bfd.h (struct elf_size_info): Rename file_align to
2227 log_file_align.
2228 (struct elf_info_failed): Move from elflink.h.
2229 (struct elf_assign_sym_version_info): Likewise.
2230 (struct elf_find_verdep_info): Likewise.
2231 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2232 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2233 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2234 _bfd_elf_link_assign_sym_version,
2235 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2236 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2237 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2238 _bfd_elf_link_sec_merge_syms): Declare.
2239 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2240 (_bfd_elf32_link_read_relocs): Likewise.
2241 (bfd_elf64_link_create_dynamic_sections): Likewise.
2242 (_bfd_elf64_link_read_relocs): Likewise.
2243 * elflink.h: Move lots o' stuff elsewhere.
2244 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2245 (bfd_elf64_record_link_assignment): Likewise.
2246 (bfd_elf_record_link_assignment): Declare.
2247 * bfd-in2.h: Regenerate.
2248 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2249 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2250 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2251 (assign_file_positions_for_segments): Likewise.
2252 (assign_file_positions_except_relocs): Likewise.
2253 (swap_out_syms, elfcore_write_note): Likewise.
2254 * elf-m10200.c: Adjust for changed function names.
2255 * elf-m10300.c: Likewise.
2256 * elf32-arm.h: Likewise.
2257 * elf32-h8300.c: Likewise.
2258 * elf32-hppa.c: Likewise.
2259 * elf32-ip2k.c: Likewise.
2260 * elf32-m32r.c: Likewise.
2261 * elf32-m68hc11.c: Likewise.
2262 * elf32-m68hc1x.c: Likewise.
2263 * elf32-m68k.c: Likewise.
2264 * elf32-mips.c: Likewise.
2265 * elf32-ppc.c: Likewise.
2266 * elf32-sh.c: Likewise.
2267 * elf32-v850.c: Likewise.
2268 * elf32-xtensa.c: Likewise.
2269 * elf64-alpha.c: Likewise.
2270 * elf64-hppa.c: Likewise.
2271 * elf64-mmix.c: Likewise.
2272 * elf64-ppc.c: Likewise.
2273 * elf64-sh64.c: Likewise.
2274 * elfxx-ia64.c: Likewise.
2275 * elfxx-mips.c: Likewise.
2276 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2277 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2278 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2279 * elf64-mips.c (mips_elf64_size_info): Likewise.
2280 * elf64-s390.c (s390_elf64_size_info): Likewise.
2281 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2282
bf1e742e
L		 22832003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2284
2285 * elflink.h (elf_add_default_symbol): After skipping the
2286 unversioned symbol, go to non-default one.
2287
6a32c710
L		 22882003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2289
2290 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2291 want_plt field.
2292 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2293 for symbols with non-default visibility.
2294
71552942
L		 22952003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2296
2297 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2298 case that a DSO references a hidden symbol which may be
2299 satisfied by a versioned symbol in another DSO.
2300 (elf_link_output_extsym): Check versioned definition for hidden
2301 symbol referenced by a DSO.
2302
208c2cd6
NC		 23032003-05-07 Nick Clifton <nickc@redhat.com>
2304
2305 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2306 R_XSTORMY16_16 reloc to ignore overflows.
2307
aa701218
AO		 23082003-05-06 Alexandre Oliva <aoliva@redhat.com>
2309
2310 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2311 error message for mixing different-endian files. Check for ABI
2312 compatibility of input files with the selected emulation.
2313
4e795f50
AM		 23142003-05-05 Alan Modra <amodra@bigpond.net.au>
2315
2316 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2317 non-default visibility, a) don't make them dynamic, b) discard
2318 space for dynamic relocs.
2319 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2320
2321 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2322 non-default visibility, a) don't allocate plt entries, b) don't
2323 allocate .got relocs, c) discard dyn rel space,
2324 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2325 don't generate dynamic relocs.
2326 * elf64-ppc.c (allocate_dynrelocs): As above.
2327 (ppc64_elf_relocate_section): As above.
2328
4bc6e03a
AJ		 23292003-05-05 Andreas Jaeger <aj@suse.de>
2330
2331 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2332 relocation entries for weak undefined symbols with non-default
2333 visibility.
2334 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2335 skip R_386_32/R_386_PC32 for weak undefined symbols with
2336 non-default visibility.
2337
ef5aade5
L		 23382003-05-04 H.J. Lu <hjl@gnu.org>
2339
2340 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2341 relocation entries for weak undefined symbols with non-default
2342 visibility.
2343 (elf_i386_relocate_section): Initialize the GOT entries and
2344 skip R_386_32/R_386_PC32 for weak undefined symbols with
2345 non-default visibility.
129b8c20 2346
ef5aade5
L		 2347 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2348 descriptors for weak undefined symbols with non-default
2349 visibility.
2350 (allocate_dynrel_entries): Don't allocate relocation entries
2351 for symbols resolved to 0.
2352 (set_got_entry): Don't install dynamic relocation for weak
2353 undefined symbols with non-default visibility.
2354 (set_pltoff_entry): Likewise.
2355
2356 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2357 with non-default visibility.
2358 (elf_link_output_extsym): Don't make weak undefined symbols
2359 with non-default visibility dynamic.
2360
c424e0e9
L		 23612003-05-04 H.J. Lu <hjl@gnu.org>
2362
2363 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2364
d31e3dfe
L		 23652003-05-04 H.J. Lu <hjl@gnu.org>
2366
2367 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2368 symbol dynamic. Check indirection when removing the old
2369 definition for symbols with non-default visibility.
2370 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2371
4d2e1ff0
NC		 23722003-05-02 Nick Clifton <nickc@redhat.com>
2373
2374 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2375 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2376 unsigned overflow.
2377
d40d037c
AJ		 23782003-05-02 Andreas Jaeger <aj@suse.de>
2379
2380 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2381 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2382 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2383 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2384 ELF_LINK_NON_GOT_REF from weakdef.
2385
c5d1701e
NC		 23862003-05-02 Charles Lepple <clepple@ghz.cc>
2387 Nick Clifton <nickc@redhat.com>
2388
2389 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2390 * aclocal.m4: Regenerate.
2391 * configure: Regenerate.
2392 * Makefile.in: Regenerate.
2393
81848ca0
AM		 23942003-05-01 Alan Modra <amodra@bigpond.net.au>
2395
2396 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2397 weakdef sym has already been adjusted before treating it specially.
2398 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2399 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2400 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2401 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2402
c7996ad6
L		 24032003-04-28 H.J. Lu <hjl@gnu.org>
2404
2405 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2406 the relax finalize pass.
2407
2408 * section.c (struct sec): Add need_finalize_relax and remove
2409 flag11.
2410 (STD_SECTION): Update struct sec initializer.
2411 * bfd-in2.h: Regenerated.
2412
f006af20
L		 24132003-04-28 H.J. Lu <hjl@gnu.org>
2414
2415 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2416 to copy any information related to dynamic linking when we flip
2417 the indirection.
2418
1b1fe8fe
L		 24192003-04-27 H.J. Lu <hjl@gnu.org>
2420
2421 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2422 (ELF_LINK_DYNAMIC_WEAK): New.
2423
2424 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2425 a symbol should be skipped. Ignore definitions in dynamic
2426 objects for symbols with non-default visibility.
2427 (elf_add_default_symbol): Adjusted.
2428 (elf_link_add_object_symbols): Check if a symbol should be
2429 skipped. Don't merge the visibility field with the one from
2430 a dynamic object.
2431 (elf_link_check_versioned_symbol): Use undef_bfd.
2432 (elf_link_output_extsym): Warn if a forced local symbol is
2433 referenced from dynamic objects. Make non-weak undefined symbol
2434 with non-default visibility a fatal error.
2435
052a450c
DJ		 24362003-04-27 Daniel Jacobowitz <drow@mvista.com>
2437
2438 * configure.in: Bump version on HEAD to 2.14.90.
2439 * configure: Regenerated.
2440
d204f4c0
SC		 24412003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2442
2443 PR savannah/3331:
2444 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2445 when we couldn't relax something.
2446
3c0a515d
L		 24472003-04-25 Alan Modra <amodra@bigpond.net.au>
2448
2449 * elflink.h (elf_merge_symbol): When we find a regular definition
2450 for an indirect symbol, flip the indirection so that the old
2451 direct symbol now points to the new definition.
2452
d145330d
RM		 24532003-04-24 Roland McGrath <roland@redhat.com>
2454
2455 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2456
fc0bffd6
AM		 24572003-04-24 Alan Modra <amodra@bigpond.net.au>
2458
2459 * elf32-ppc.c: Formatting and comment fixes.
2460 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2461 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2462
24632003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2464
2465 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2466 * bfd-in2.h: Rebuilt.
2467 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2468 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2469 & H8300SNMAGIC.
2470 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2471 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2472 (h8300sn_info_struct, h8300hn_info_struct): New.
2473 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2474 (elf32_h8_final_write_processing): Likewise.
2475
267fb3c1
KK		 24762003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2477
2478 * elf32-sh.c (tpoff): New.
2479 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2480 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2481 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2482 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2483 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2484 (dtpoff_base): Fix wrong indentation.
2485 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2486 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2487 R_SH_TLS_TPOFF32 relocations.
2488
ef230218
JR		 24892003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2490
2491 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2492 * cpu-sh.c: Likewise.
2493 * elf32-sh.c: Likewise.
2494 * reloc.c (bfd_reloc_code_real): Likewise.
2495 * elf32-sh64-com.c: Change comment to refer to SuperH.
2496 * elf32-sh64.c: Likewise.
2497 * elf64-sh64.c: Likewise.
2498 * bfd-in2.h (enum bfd_architecture): Regenerate.
2499
8c29f035
AM		 25002003-04-23 Alan Modra <amodra@bigpond.net.au>
2501
2502 From Julien LEMOINE <speedblue@debian.org>
2503 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2504 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2505
26597c86
NC		 25062003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2507
2508 * archures.c: Replace references to Mitsubishi M32R with references
2509 to Renesas M32R.
2510 * relocs.c: Likewise.
2511 * bfd-in2.h: Regenerate.
2512
cc13e3ef
RH		 25132003-04-21 Richard Henderson <rth@redhat.com>
2514
2515 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2516 executable when a symbol is defined both regular and dynamic.
2517
f5a6f915
SC		 25182003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2519
2520 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2521 (elf32-m68hc1x.lo): Update dependencies
2522 * configure.in: Add elf32-m68hc1x.lo.
2523 * configure: Rebuild.
2524 * Makefile.in: Rebuild.
2525
3a65329d
SC		 25262003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2527
2528 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2529 (m68hc11_elf_hash_table_create): New function.
2530 (elf32_m68hc11_link_hash_table_free): New function.
2531 (stub_hash_newfunc): New function.
2532 (m68hc11_add_stub): New function.
2533 (elf32_m68hc11_add_symbol_hook): New function.
2534 (elf32_m68hc11_setup_section_lists): New function.
2535 (elf32_m68hc11_next_input_section): New function.
2536 (elf32_m68hc11_size_stubs): New function.
2537 (elf32_m68hc11_build_stubs): New function.
2538 (m68hc11_get_relocation_value): New function.
2539 (elf32_m68hc11_relocate_section): Call the above to redirect
2540 some relocations to the trampoline code.
2541 (m68hc11_elf_export_one_stub): New function.
2542 (m68hc11_elf_set_symbol): New function.
2543 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2544 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2545 is not yet initialized.
2546
2547 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2548 (elf32_m68hc11_stub_hash_entry): New struct.
2549 (m68hc11_page_info): Add trampoline handler address.
2550 (m68hc11_elf_link_hash_table): Add stubs generation members.
2551 (elf32_m68hc11_add_symbol_hook): Declare.
2552 (elf32_m68hc11_setup_section_lists): Declare.
2553 (elf32_m68hc11_size_stubs): Declare.
2554 (elf32_m68hc11_build_stubs): Declare.
8c29f035 2555
3a65329d
SC		 2556 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2557 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2558 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2559 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2560 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2561 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2562 (bfd_elf32_bfd_link_hash_table_create): Define.
2563 (elf_backend_add_symbol_hook): Define.
2564 (m68hc11_elf_bfd_link_hash_table_create): New function.
2565 (m68hc11_elf_build_one_stub): New function.
2566 (m68hc11_elf_size_one_stub): New function.
2567 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2568 (bfd_elf32_bfd_link_hash_table_create): Define.
2569
2570 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2571 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2572 (m68hc12_phys_addr): Ditto.
2573 (m68hc12_phys_page): Ditto.
2574 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2575 (elf32_m68hc11_gc_mark_hook): Likewise.
2576 (elf32_m68hc11_gc_sweep_hook): Likewise.
2577 (elf32_m68hc11_check_relocs): Likewise.
2578 (elf32_m68hc11_relocate_section): Likewise.
2579 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2580 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2581 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2582 (m68hc12_elf_build_one_stub): New function.
2583 (m68hc12_elf_size_one_stub): New function.
2584 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2585 (elf_backend_add_symbol_hook): Define.
2586 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2587
4081944f
NC		 25882003-04-18 Nick Clifton <nickc@redhat.com>
2589
2590 * format.c (bfd_check_format_matches): Only check associated
2591 vector if the matching_vector has been created.
2592
060dc71d
AO		 25932003-04-15 Alexandre Oliva <aoliva@redhat.com>
2594
2595 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2596 2003-04-09's change.
2597
a3476bef
NC		 25982003-04-15 Brian Ford <ford@vss.fsi.com>
2599
2600 * peicode.h (coff_swap_scnhdr_in): If a section holds
2601 uninitialized data and is from an object file or from an
2602 executable image that has not initialized the s_size field, or if
2603 the physical size is padded, use the virtual size (stored in
2604 s_paddr) instead.
2605
ca4fa240
NC		 26062003-04-15 H.J. Lu <hjl@gnu.org>
2607
2608 * elflink.h (elf_link_add_object_symbols): Properly report
2609 filename for alignment reduction.
2610
c2dcd04e
NC		 26112003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2612
2613 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2614 * reloc.c: Likewise.
2615 * coff-h8300.c: Likewise.
2616 * coff-h8500.c: Likewise.
2617 * coff-sh.c: Likewise.
2618 * cpu-h8300.c: Likewise.
2619 * cpu-sh.c: Likewise.
2620 * elf32-h8300.c: Likewise.
2621 * elf32-sh.c: Likewise.
2622 * elf32-sh64-com.c: Likewise.
2623 * elf32-sh64.c: Likewise.
2624 * elf64-sh64.c: Likewise.
2625 * bfd-in2.h: Regenerate.
2626
f7661995
NC		 26272003-04-14 H.J. Lu <hjl@gnu.org>
2628
2629 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2630 alignment for common symbols. Warn reducing alignment for
2631 common symbols. Report old filename when symbol size changes.
2632
93a2b7ae
AO		 26332003-04-12 Alexandre Oliva <aoliva@redhat.com>
2634
2635 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2636 occurrences of the same test changed in the previous patch.
2637 Optimize.
2638
0176c794
AO		 26392003-04-11 Alexandre Oliva <aoliva@redhat.com>
2640
2641 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2642 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2643 GOT_DISP/addend only if the symbol got a global GOT entry.
2644
0fdc1bf1
AO		 26452003-04-10 Alexandre Oliva <aoliva@redhat.com>
2646
2647 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2648 GOT_PAGE/GOT_OFST referencing overridable symbol to
2649 GOT_DISP/addend.
2650 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2651 global symbol as GOT_DISP.
2652
9b8c98a4
BW		 26532003-04-10 Bob Wilson <bob.wilson@acm.org>
2654
2655 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2656 next relocation on an undefined symbol.
2657
ec1659c8
RH		 26582003-04-09 Richard Henderson <rth@redhat.com>
2659
2660 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2661 Ignore relocations against r_symndx == 0.
2662
7dfb07f7
L		 26632003-04-09 H.J. Lu <hjl@gnu.org>
2664
2665 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2666 FALSE for undefined symbols.
2667 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2668
a3805e4e
AO		 26692003-04-09 Alexandre Oliva <aoliva@redhat.com>
2670
2671 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2672 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2673 addr_size.
2674
69931e60
AO		 26752003-04-08 Alexandre Oliva <aoliva@redhat.com>
2676
2677 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2678 pointer size from ABI, not arch_bits_per_address.
2679
59a8c196
KB		 26802003-04-07 Kevin Buettner <kevinb@redhat.com>
2681
2682 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2683 constants for n32 ABI.
2684
8e16317c
NC		 26852003-04-06 Andrew Cagney <cagney@redhat.com>
2686
2687 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2688 free that leads to GDB vs BFD memory corruption.
2689
196486be
SC		 26902003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2691
2692 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2693 symbols that mark the end of the section.
2694 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2695 converting to a relative branch so that the offset is computed after
2696 the relaxation; also relocate a jsr into a bsr if possible but don't
2697 relax them if they are to a far symbol as we need to call the
2698 trampoline code.
2699 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2700
be33c5dd
SS		 27012003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2702
2703 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2704 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2705 * bfd-in2.h: Regenerate
2706 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2707 * cpu-tic4x.c: Ditto
2708
ff0c9faf
NC		 27092003-04-03 Nick Clifton <nickc@redhat.com>
2710
2711 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2712 differently for object files and executables.
2713 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2714 for object files or for executables who have not already
2715 initialised the field.
2716 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2717 the PE format bfd is an executable.
2718
2b98e6c0
AM		 27192003-04-03 Alan Modra <amodra@bigpond.net.au>
2720
2721 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2722 here as it's too early to reliably determine locality.
2723 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 2724 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 2725
92403579
BW		 27262003-04-02 Bob Wilson <bob.wilson@acm.org>
2727
2728 * xtensa-modules.c: Remove comment indicating that this is a
2729 generated file.
2730
c45a316a
AM		 27312003-04-02 Alan Modra <amodra@bigpond.net.au>
2732
2733 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2734
e0001a05
NC		 27352003-04-01 Bob Wilson <bob.wilson@acm.org>
2736
8c29f035
AM		 2737 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2738 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2739 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2740 xtensa-modules.lo.
2741 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2742 xtensa-modules.c.
2743 (cpu-xtensa.lo): New target.
2744 (elf32-xtensa.lo): Likewise.
2745 (xtensa-isa.lo): Likewise.
2746 (xtensa-modules.lo): Likewise.
2747 * Makefile.in: Regenerate.
2748 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2749 (bfd_archures_list): Add bfd_xtensa_arch.
2750 * config.bfd: Handle xtensa-*-*.
2751 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2752 * configure: Regenerate.
2753 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2754 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2755 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2756 (bfd_elf32_xtensa_le_vec): Likewise.
2757 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2758 * cpu-xtensa.c: New file.
2759 * elf32-xtensa.c: Likewise.
2760 * xtensa-isa.c: Likewise.
2761 * xtensa-modules.c: Likewise.
2762 * libbfd.h: Regenerate.
2763 * bfd-in2.h: Likewise.
e0001a05 2764
5a6c6817
NC		 27652003-04-01 Nick Clifton <nickc@redhat.com>
2766
2767 * archures.c (bfd_mach_arm_unknown): Define.
2768 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2769 bfd_arm_get_mach_from_notes): Prototype.
2770 * bfd-in2.h: Regenerate.
2771 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2772 bfd_arm_merge_machines.
2773 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2774 * coffcode.h (coff_set_arch_mach_hook): Call
2775 bfd_arm_get_mach_from_notes.
2776 * coffgen.c (coff_real_object_p): Revert previous delta.
2777 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2778 .note section.
2779 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2780 binaries compiled for different architectures..
2781 (bfd_arm_update_notes): New function: Update an ARM note section.
2782 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2783 number from an ARM note section.
2784 * elf32-arm.h (elf32_arm_object_p): Use
2785 bfd_arm_get_mach_from_notes.
2786 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2787 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 2788
0cc1cf99
BE		 27892003-04-01 Ben Elliston <bje@wasabisystems.com>
2790
2791 * dwarf2.c (read_attribute_value): Correct typo in comment.
2792
af3ef9fe
NC		 27932003-04-01 Nick Clifton <nickc@redhat.com>
2794
2795 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2796 instead of concat().
2797 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 2798 (add_line_info): Make a copy of the filename when storing it into
2799 the info structure.
af3ef9fe 2800
6e84a906
DJ		 28012003-03-31 Andreas Schwab <schwab@suse.de>
2802 Daniel Jacobowitz <drow@mvista.com>
2803
2804 * simple.c (bfd_simple_get_relocated_section_contents): Add
2805 parameter symbol_table. Optionally use it instead of the symbol
2806 table from the bfd. Save and restore output offsets and output
2807 sections around bfd_get_relocated_section_contents. Fix a memory
2808 leak.
2809 (simple_save_output_info, simple_restore_output_info): New
2810 functions.
2811 * bfd-in2.h: Regenerate.
2812 * dwarf2.c (read_abbrevs): Use
2813 bfd_simple_get_relocated_section_contents instead of
2814 bfd_get_section_contents.
2815 (decode_line_info): Likewise.
2816 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2817 find_rela_addend.
2818 (find_rela_addend): Remove.
2819 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2820 debugging sections.
2821 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2822 not bfd_zalloc.
2823
5ed6aba4
NC		 28242003-03-31 David Heine <dlheine@suif.stanford.edu>
2825
2826 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2827 bfd_alloc.
2828 * dwarf2.c (concat_filename): Always allocate space for the
2829 returned filename.
2830 (decode_line_info): Free the allocated filename returned by
2831 concat_filename.
2832 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2833 * elf.c (copy_private_bfd_data): Likewise.
2834 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2835 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2836 * format.c (bfd_check_format_matches): Likewise.
2837 * linker.c (bfd_generic_final_link): Likewise.
2838 * opncls.c (find_separate_debug_info): Likewise.
2839 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 2840
5941afc1
L		 28412003-03-28 H.J. Lu <hjl@gnu.org>
2842
2843 * elflink.h (elf_link_add_object_symbols): Correctly combine
2844 visibilities.
2845
9d73f260
JJ		 28462003-03-27 Jakub Jelinek <jakub@redhat.com>
2847
2848 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2849 to -1 before recomputing got offsets.
2850
a5ad465a
AS		 28512003-03-26 Andreas Schwab <schwab@suse.de>
2852
2853 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2854 (elf_m68k_relocate_section): Use it to correctly handle symbols
2855 forced to be local.
2856 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2857 entries for symbols that are forced to be local.
2858
d0647110
AO		 28592003-03-25 Alexandre Oliva <aoliva@redhat.com>
2860
2861 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2862 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2863 * elfn32-mips.c, elf64-mips.c: Use it.
2864
e16bb312
NC		 28652003-03-25 Stan Cox <scox@redhat.com>
2866 Nick Clifton <nickc@redhat.com>
8c29f035 2867
9b5ecbd0 2868 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 2869
2870 * archures.c: Add bfd_mach_arm_iWMMXt.
2871 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2872 * bfd-in2.h: Regenerate.
2873 * libbfd.h: Regenerate.
2874 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2875 object files to be linked with XScale ones.
2876 (coff_arm_final_link_postscript): Update note section.
2877 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2878 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2879 after identifying a coff binary.
2880 * cpu-arm.c (processors): Add iWMMXt.
2881 (arch_inf): Likewise.
2882 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 2883 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 2884 be linked with XScale ones.
2885 (elf32_arm_section_flags): New function: Set flags on note section.
2886 (elf32_arm_final_write_processing): Handle note section.
2887
25f14c34
DD		 28882003-03-21 DJ Delorie <dj@redhat.com>
2889
2890 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2891 _bfd_elf_rela_local_sym.
2892
04b3329b
L		 28932003-03-20 H.J. Lu <hjl@gnu.org>
2894
2895 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2896 non-ELF outputs.
2897
c25cfdf8
NC		 28982003-03-20 Nick Clifton <nickc@redhat.com>
2899
2900 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2901 $idata5 in case bfd_coff_final_link is not called.
2902
3e1d7f19
JJ		 29032003-03-19 Jakub Jelinek <jakub@redhat.com>
2904
2905 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2906 field.
2907 (canon_reloc_count): Define.
2908 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2909 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2910 reloc_count.
2911 (sparc64_elf_canonicalize_reloc): New routine.
2912 (bfd_elf64_canonicalize_reloc): Define.
2913
3fa1d917
JJ		 29142003-03-18 Jakub Jelinek <jakub@redhat.com>
2915
2916 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2917 againt mergeable sections. Take r_addend into account when caching
2918 trampolines.
2919
f86b235a
RH		 29202003-03-18 Richard Henderson <rth@redhat.com>
2921
8c29f035
AM		 2922 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2923 local symbols that have no dyninfo.
f86b235a 2924
49ae03bf
NC		 29252003-03-14 Gene Smith <gene.smith@siemens.com>
2926
2927 * ieee.c (ieee_write_expression): Handle the case where symbol is
2928 NULL.
2929 General formatting improvements.
2930
6a457e5c
NC		 29312003-03-13 Nick Clifton <nickc@redhat.com>
2932
2933 * configure.in (LINGUAS): Add zh_CN.
2934 * configure: Regenerate.
2935 * po/zh_CN.po: New file.
2936
93516ec3
NC		 29372003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2938
2939 * aout-cris.c (BYTES_IN_WORD): Don't define.
2940 aout-encap.c: Likewise.
2941 aout-ns32k.c: Likewise.
2942 aout-tic30.c: Likewise.
2943 hp300bsd.c: Likewise.
2944 i386aout.c: Likewise.
2945 i386dynix.c: Likewise.
2946 i386linux.c: Likewise.
2947 i386lynx.c: Likewise.
2948 i386mach3.c: Likewise.
2949 m68k4knetbsd.c: Likewise.
2950 m68klinux.c: Likewise.
2951 m68klynx.c: Likewise.
2952 m68knetbsd.c: Likewise.
2953 m88kmach3.c: Likewise.
2954 mipsbsd.c: Likewise.
2955 newsos3.c: Likewise.
2956 sparclinux.c: Likewise.
2957 sparclynx.c: Likewise.
2958 sparcnetbsd.c: Likewise.
2959 vaxbsd.c: Likewise. Fix comment formatting.
2960
fee24f1c
AO		 29612003-03-12 Alexandre Oliva <aoliva@redhat.com>
2962
0b25d3e6
AO		 2963 * Reverted 2003-03-02's patch.
2964
fee24f1c
AO		 2965 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2966 overridable.
2967 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2968 mips_elf64_get_dynamic_reloc_upper_bound,
2969 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2970 (bfd_elf64_get_canonicalize_reloc,
2971 bfd_elf64_get_dynamic_reloc_upper_bound,
2972 bfd_elf64_canonicalize_dynamic_reloc): Define.
2973 (mips_elf64_slurp_reloc_table): Support dynamic.
2974 (mips_elf64_slurp_one_reloc_table): Adjust.
2975
64fb1839
NC		 29762003-03-12 Nick Clifton <nickc@redhat.com>
2977
2978 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2979 'index' to 'offset' in test for zero value.
2980
908488f1
AO		 29812003-03-11 Alexandre Oliva <aoliva@redhat.com>
2982
2983 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2984 dynamic relocations pointing to local or section symbols, use the
2985 NULL symbol instead. Document the choice to not emit an
2986 additional R_MIPS_64 relocation.
2987
e515b051
AM		 29882003-03-11 Alan Modra <amodra@bigpond.net.au>
2989
2990 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2991 zero index dynamic tls relocs generated for the GOT. Tidy code.
2992 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2993 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2994
a23b6845
AM		 29952003-03-07 Alan Modra <amodra@bigpond.net.au>
2996
87d243f1
AM		 2997 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2998 a tls_get_addr call.
2999
a23b6845
AM		 3000 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3001 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3002 ELF_LINK_NON_GOT_REF from weakdef.
3003 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3004 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3005 ELF_LINK_NON_GOT_REF from weakdef.
3006 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3007 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3008 ELF_LINK_NON_GOT_REF from weakdef.
3009
2d36fe5f
AH		 30102003-03-06 Jakub Jelinek <jakub@redhat.com>
3011 Andrew Haley <aph@redhat.com>
3012
3013 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3014 output is relocateable.
3015
34f304a7
NC		 30162003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3017
3018 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3019 R_COMMENT.
3020
7b609f53
AM		 30212003-03-06 Alan Modra <amodra@bigpond.net.au>
3022
3023 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3024 error messages.
3025 (ELIMINATE_COPY_RELOCS): Define to zero.
3026 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3027 TLSLD relocs. Report reloc types on a number of errors. Optimize
3028 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3029 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3030 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3031 calculating TLSLD relocs. Report reloc types on a number of errors.
3032 Don't capitalize error messages.
3033
6a0fb186
L		 30342003-03-03 H.J. Lu <hjl@gnu.org>
3035
3036 * elfxx-ia64.c (USE_BRL): Removed.
3037 (oor_ip): Removed.
3038
34f304a7 30392003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3040
3041 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3042 relocation (no special function), and make it non-partial_inplace.
3043 (sh_elf_relax_section): When creating a bsr, use a consistent value
3044 no matter if the symbol is extern or not; set addend to -4.
3045 Don't swap load / non-load instructions for SH4.
3046 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3047 rather than if the symbol is external to determine if adjusting the
3048 offset makes sense. Adjust the addend too if appropriate.
3049 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3050 relocation.
3051
a9d68a1e
NC		 30522003-03-03 Nick Clifton <nickc@redhat.com>
3053
3054 * po/da.po: Installed latest translation.
3055
7c2be35c
TS		 30562003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3057
3058 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3059 R_MIPS_PC16 to rightshift 2.
3060 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3061 (bfd_elf32_bfd_reloc_type_lookup): Support
3062 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3063 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3064 R_MIPS_PC16 to rightshift 2.
3065 (mips_elf64_howto_table_rela): Likewise.
3066 (mips_reloc_map): Map to rightshifted BFD reloc.
3067 * elfn32-mips.c: The same as in elf64-mips.c.
3068 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3069 (mips_elf_calculate_relocation): Handle rightshifted addends for
3070 R_MIPS_PC16.
3071 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3072 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3073 * libbfd.h: Regenerate.
3074 * bfd-in2.h: Regenerate.
3075
484a4f9c
RH		 30762003-02-28 Richard Henderson <rth@redhat.com>
3077
3078 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3079 for ltoff22x relaxation.
3080
2ce40c65
AM		 30812003-03-01 Alan Modra <amodra@bigpond.net.au>
3082
3083 * bfd-in.h (_bfd): Don't define.
3084 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3085 * syms.c: Likewise.
3086 * bfd-in2.h: Regenerate.
3087
2c4c2bc0
RH		 30882003-02-27 Richard Henderson <rth@redhat.com>
3089
3090 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3091 (elfNN_ia64_check_relocs): Set it.
3092 (allocate_global_data_got): Check it.
3093 (allocate_local_got): Likewise.
3094 (allocate_dynrel_entries): Likewise.
3095 (elfNN_ia64_relax_ldxmov): New.
3096 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3097 (elfNN_ia64_choose_gp): Split out from ...
3098 (elfNN_ia64_final_link): ... here.
8c29f035 3099
c2852e88
AC		 31002003-02-27 Andrew Cagney <cagney@redhat.com>
3101
3102 * bfd.c (struct bfd): Rename "struct _bfd".
3103 * bfd-in.h: Update copyright.
3104 (struct bfd): Rename "struct _bfd".
3105 (_bfd): Define for backward compatibility.
3106 * bfd-in2.h: Regenerate.
3107
3f87cb70
AM		 31082003-02-25 Alan Modra <amodra@bigpond.net.au>
3109
3f9a32bd
AM		 3110 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3111 and rel_hdr2 when initially counting input relocs rather than after
3112 creating output reloc sections.
4fabe71e
AM		 3113 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3114 sizes.
3f9a32bd 3115
3f87cb70
AM		 3116 * Makefile.am: Run "make dep-am".
3117 * Makefile.in: Regenerate.
3118
07c6e936
NC		 31192003-02-24 Kris Warkentin <kewarken@qnx.com>
3120
3121 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3122 (elfcore_grog_nto_note): New function.
3123 (elfcore_grog_nto_gregs): New function.
3124 (elfcore_grog_nto_status): New function.
3125
aad5d350
AM		 31262003-02-24 Alan Modra <amodra@bigpond.net.au>
3127
3128 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3129 section flags before concluding that we've already been called.
3130 Don't use register keyword.
3131 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3132 (_bfd_elf_create_linker_section): Formatting.
3133
2ab1486e
NC		 31342003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3135
3136 * coff-h8300.c: Fix typo: intial -> initial.
3137 * coff-ppc.c: Likewise.
3138
70bccea4
AM		 31392003-02-20 Alan Modra <amodra@bigpond.net.au>
3140
3141 * elf32-ppc.c: Formatting.
3142 (allocate_dynrelocs): LD and GD relocs against the same sym need
3143 separate GOT entries.
3144 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3145 entries per symbol.
3146
ee05f2fe
AM		 31472003-02-19 Alan Modra <amodra@bigpond.net.au>
3148
26e41594
AM		 3149 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3150 removal. Localize vars. Remove unnecessary dynobj test.
3151 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3152 of INFO.
3153 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3154 and optimize.
3155 (elf_i386_relocate_section): Likewise.
3156 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3157 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3158 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3159 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3160 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3161 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3162 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3163 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3164 Formatting.
3165
f4656909
AM		 3166 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3167 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3168 test.
3169 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3170 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3171 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3172 and optimize. Use ELIMINATE_COPY_RELOCS.
3173 (ppc64_elf_relocate_section): Likewise.
3174
ee05f2fe
AM		 3175 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3176 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3177 (ELIMINATE_COPY_RELOCS): Define.
3178 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3179 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3180 (MUST_BE_DYN_RELOC): Define.
3181 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3182 and optimize. Trim dyn_relocs.
3183 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3184 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3185 track of pc_rel dyn relocs.
3186 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3187 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3188 allocate_dynrelocs. Don't recalculate "sec".
3189
7619e7c7
AM		 31902003-02-18 Alan Modra <amodra@bigpond.net.au>
3191
d881513a
AM		 3192 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3193 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3194 on invalid LD relocs.
3195 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3196 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3197 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3198
7619e7c7
AM		 3199 * elf32-ppc.h: New file.
3200 * elf32-ppc.c: Include elf32-ppc.h.
3201 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3202 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3203 Add "tls_mask" field.
3204 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3205 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3206 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3207 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3208 Make use of htab shortcuts throughout file.
3209 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3210 (ppc_elf_link_hash_table_create): Init new fields.
3211 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3212 (ppc_elf_howto_raw): Add tls relocs.
3213 (ppc_elf_reloc_type_lookup): Handle them.
3214 (ppc_elf_unhandled_reloc): New function.
3215 (ppc_elf_create_got): Stash got section pointer in hash table,
3216 return status. Make .rela.got too.
3217 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3218 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3219 NON_GOT_REF set. Don't allocate space in .plt here..
3220 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3221 not allocating plt entries unnecessarily. Allocate got entries here.
3222 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3223 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3224 "info" during allocate_dynrelocs hash traversal. Use htab section
3225 shortcuts rather than searching for named sections. Get rid of
3226 "plt" and "strip" booleans.
3227 (update_local_sym_info, bad_shared_reloc): New functions.
3228 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3229 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3230 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3231 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3232 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3233 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3234 relocs that might use a plt entry. Set NON_GOT_REF too.
3235 Enumerate all do-nothing relocs.
3236 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3237 tls relocs and all plt relocs.
3238 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3239 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3240 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3241 shortcuts.
3242 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3243 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3244 entries and got relocs here. Warn on non-zero got reloc addend.
3245 Split out branch taken/not taken reloc code into a separate switch
3246 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3247 Split out HA reloc adjustments to separate switch statement. Don't
3248 warn on reloc overflow if we've already warned about undefined.
3249 Don't rebuild sym name when reporting errors. Report all possible
3250 errors from _bfd_final_link_relocate.
3251 (bfd_elf32_bfd_final_link): Don't define.
3252
cd27b276
AM		 32532003-02-18 Alan Modra <amodra@bigpond.net.au>
3254
3255 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3256 rebuild sym name when reporting errors.
3257
ae9a127f
NC		 32582003-02-17 Nick Clifton <nickc@redhat.com>
3259
3f9a32bd 3260 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3261 allow_shlib_undefined for shared libraries.
3262 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3263 of allow_shlib_undefined.
3264 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3265 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3266 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3267 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3268 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3269 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3270 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3271 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3272 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3273 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3274 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3275 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3276 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3277 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3278 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3279 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3280
b5f852ea
NC		 32812003-02-17 Nick Clifton <nickc@redhat.com>
3282
3283 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3284 address field to use in the comparison.
3f9a32bd 3285 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3286
3193e234
NC		 32872003-02-14 Bob Wilson <bob.wilson@acm.org>
3288
3289 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3290 backends when checking if the generic ELF target should be used.
3291
21efdc8d
NC		 3292 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3293 outside of functions, treat values as absolute addresses.
3294
ed781d5d
NC		 3295 * bfd.c: Change embedded documentation to use consistent indentation
3296 and to split up long lines. Change informal style of description
3297 for functions lacking real documentation.
3298 * coffcode.h: Break up long lines in embedded documentation.
3299 * format.c: Likewise.
3300 * targets.c: Likewise.
3301 * libcoff.h: Regenerate.
3302 * bfd-in2.h: Regenerate.
3303
58ac9f71
AM		 33042003-02-14 Alan Modra <amodra@bigpond.net.au>
3305
3306 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3307 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3308 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3309 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3310 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3311 (group_sections): Don't share a stub section if stubs are for a large
3312 section. Adjust comment.
3313 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3314 !stubs_always_before_branch.
3315 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3316 treat undefined and undefweak specially when processing dyn relocs.
3317
9147e853
JJ		 33182003-02-13 Jakub Jelinek <jakub@redhat.com>
3319
3320 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3321
427bfd90
NC		 33222003-02-13 Nick Clifton <nickc@redhat.com>
3323
3324 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3325 in computation of offset to insert into BL instruction.
3326
42b5d0ea
NC		 33272003-02-11 Uwe Stieber <uwe@wwws.de>
3328
3329 * config.bfd: Add support for kaOS as cross build target system.
3330
a48ebf4d
AM		 33312003-02-11 Alan Modra <amodra@bigpond.net.au>
3332
3333 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3334 .__tls_get_addr too.
3335 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3336
c95b8a7a
KK		 33372003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3338
3339 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3340 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3341 (sh_elf_link_hash_newfunc): Remove the initialization of
3342 tls_tpoff32 field.
3343 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3344 for which tls_tpoff32 flag is set.
3345 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3346 of the symbol includes the entry matched with the input_section
3347 and having tls_tpoff32 flag on. When linking statically, set
3348 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3349 is defined in this executable.
3350 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3351
a779acda
JJ		 33522003-02-10 Jakub Jelinek <jakub@redhat.com>
3353
3354 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3355 even if there is just non-empty .rela.plt.
3356
fde78edd
NC		 33572003-02-10 Nick Clifton <nickc@redhat.com>
3358
3359 * archures.c (bfd_mach_arm_ep9312): Define.
3360 * bfd-in2.h: Regenerate.
3361 * cpu-arm.c (processors[]): Add ep9312.
3362 (bfd_arm_arch): Add ep9312.
3363 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3364 messages and add test for Maverick floating point support.
3365 (elf32_arm_print_private_bfd_data): Handle
3366 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3367 (elf32_arm_object_p): New function.
3368 (elf_backend_object_p): Define.
fde78edd 3369
e7b938ca
AM		 33702003-02-10 Alan Modra <amodra@bigpond.net.au>
3371
3372 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3373 variables, structure fields or function params to tls_mask or
3374 similar to better reflect usage.
3375 (struct got_entry): Comment.
9b5ecbd0 3376 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3377 (get_tls_mask): Rename from get_tls_type.
3378
951fd09b
AM		 33792003-02-09 Alan Modra <amodra@bigpond.net.au>
3380
3381 * elf64-ppc.c (TLS_GD_LD): Don't define..
3382 (TLS_GD): ..define this instead and update all uses.
3383 (TLS_TPRELGD): Define.
3384 (ppc64_elf_link_hash_table_create): Tweak initialization of
3385 init_refcount and init_offset.
3386 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3387 Mark second slot of GD or LD toc entries.
3388 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3389 from other tls types.
3390 (ppc64_elf_tls_setup): New function, split out from..
3391 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3392 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3393 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3394 return value to properly decide whether toc GD and LD entries can
3395 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3396 to determine GD or LD rather than looking at TLS_LD flag. Don't
3397 attempt to adjust got entry tls_type here..
3398 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3399 look for possible merges.
3400 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3401 optimization.
3402 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3403 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3404 Make use of return value from get_tls_type to properly detect GD and
3405 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3406 handle tls_get_addr removal when looking at REL24 relocs, do it when
3407 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3408 GD or LD.
3409 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3410
acc990f2
AM		 34112003-02-08 Alan Modra <amodra@bigpond.net.au>
3412
00b28bb0
AM		 3413 * elf32-hppa.c (group_sections): Don't share a stub section if
3414 stubs are for a large section.
3415
acc990f2
AM		 3416 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3417 stubs if !stubs_always_before_branch.
3418
589e6347
NC		 34192003-02-07 Nick Clifton <nickc@redhat.com>
3420
3421 * elf.c (swap_out_syms): Generate an error message if an
3422 equivalent output section cannot be found for a symbol.
3423
c328dc3f
JJ		 34242003-02-07 Jakub Jelinek <jakub@redhat.com>
3425
3426 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3427 local_got_entries is NULL.
3428
84f97cb6
AS		 34292003-02-06 Andreas Schwab <schwab@suse.de>
3430
3431 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3432 (read_value): Add parameter is_signed, use signed extraction if
3433 the value is signed.
3434 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3435 encoding to read_value.
3436
6349e628
AM		 34372003-02-06 Alan Modra <amodra@bigpond.net.au>
3438
3439 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3440 plt info when called to transfer weak sym info.
3441
411e1bfb
AM		 34422003-02-05 Alan Modra <amodra@bigpond.net.au>
3443
3444 * reloc.c: Add PPC and PPC64 TLS relocs.
3445 * libbfd.h: Regenerate.
3446 * bfd-in2.h: Regenerate.
3447 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3448 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3449 against a 32 bit field.
3450 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3451 (_ppc64_elf_section_data): Add t_symndx and comments.
3452 (ppc64_elf_section_data): Use elf_section_data macro.
3453 (ppc64_elf_new_section_hook): American spelling.
3454 (struct got_entry, struct plt_entry): New.
3455 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3456 (struct ppc_stub_hash_entry): Add "addend" field.
3457 (struct ppc_link_hash_entry): Add "tls_type".
3458 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3459 TLS_EXPLICIT): Define.
3460 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3461 (link_hash_newfunc): Init new fields.
58ac9f71 3462 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3463 init_offset to NULL.
3464 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3465 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3466 there.
3467 (update_local_sym_info, update_plt_info): New functions.
3468 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3469 handling to use got.glist rather than got.refcount. Likewise for PLT.
3470 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3471 (func_desc_adjust): Adjust for new PLT list.
3472 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3473 (get_sym_h, get_tls_type): New functions.
3474 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3475 (ppc64_elf_tls_optimize): New function.
3476 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3477 TLS relocs.
3478 (ppc64_elf_size_dynamic_sections): Likewise.
3479 (ppc_type_of_stub): Adjust for new PLT list.
3480 (ppc_build_one_stub): Likewise.
3481 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3482 calls specially.
3483 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3484 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3485 init GOT entries that have a reloc. Generate GOT relocs here..
3486 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3487 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3488
0cca5f05
AS		 34892003-02-04 Andreas Schwab <schwab@suse.de>
3490
3491 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3492 (elf_m68k_link_hash_traverse): Remove.
3493 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3494 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3495 reduce casting.
3496 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3497 casting.
3498 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3499 instead of elf_m68k_link_hash_traverse.
3500 (elf_m68k_discard_copies): Change first parameter to pointer to
3501 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3502 elf_m68k_link_hash_entry is needed.
3503
5cab59f6
AM		 35042003-02-04 Alan Modra <amodra@bigpond.net.au>
3505
3506 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3507 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3508 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3509 "plt" field.
3510 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3511 Add "init_offset" field.
3512 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3513 (elf_local_got_ents): Declare.
3514 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3515 and "plt".
3516 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3517 (_bfd_elf_link_hash_table_init): Set "init_offset".
3518 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3519 from init_offset.
3520 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3521
3522 * elf.c (bfd_elf_local_sym_name): Split out from..
3523 (group_signature): ..here.
3524 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3525
68bfbfcc
AM		 35262003-02-04 Alan Modra <amodra@bigpond.net.au>
3527
3528 * elf-bfd.h (enum elf_link_info_type): Remove.
3529 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3530 to struct sec. Remove linkonce_p field.
3531 (elf_linkonce_p): Delete.
3532 (elf_discarded_section): Update for sec_info_type change.
3533 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3534 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3535 (ELF_INFO_TYPE_NONE): Define.
3536 (ELF_INFO_TYPE_STABS): Define.
3537 (ELF_INFO_TYPE_MERGE): Define.
3538 (ELF_INFO_TYPE_EH_FRAME): Define.
3539 (ELF_INFO_TYPE_JUST_SYMS): Define.
3540 (STD_SECTION): Update struct sec initializer.
3541 * ecoff.c (bfd_debug_section): Likewise.
3542 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3543 * elflink.h: Likewise.
3544 * elf-eh-frame.c: Likewise.
3545 * elf64-alpha.c: Likewise.
3546 * elfxx-ia64.c: Likewise.
3547 * elfxx-mips.c: Likewise.
3548 * bfd-in2.h: Regenerate.
3549
3550 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3551 referring to used_by_bfd.
3552 * elf64-sparc.c (sec_do_relax): Likewise.
3553 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3554 * elfxx-mips.c (mips_elf_section_data): Likewise.
3555 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3556 (ieee_get_section_contents): Likewise.
3557 (ieee_new_section_hook): Formatting.
3558 (ieee_canonicalize_reloc): Remove commented out code.
3559 * mmo.c (mmo_section_data): Define. Use throughout file.
3560 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3561
31f7ba04
NC		 35622003-01-31 Graydon Hoare <graydon@redhat.com>
3563
3564 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3565 * Makefile.in: Regenerate.
3566 * opncls.c (calc_crc32, get_debug_link_info,
3567 seperate_debug_file_exists, find_seperate_debug_file): New
3568 internal functions.
3569 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3570 contained inside a .gnu_debuglink section.
3571 * bfd-in2.h: Regenerate.
3572
38985a1c
AO		 35732003-01-29 Alexandre Oliva <aoliva@redhat.com>
3574
3575 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3576 entry->abfd when it's NULL.
3577
4bb9a95f
AO		 35782003-01-27 Alexandre Oliva <aoliva@redhat.com>
3579
3580 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3581 _bfd_elf_section_offset returning -2 the same way as -1.
3582
f4416af6
AO		 3583 * elfxx-mips.c (mips_elf_multi_got): New function.
3584 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3585 addend into union along with address and link hash entry.
3586 (struct mips_got_info): Added bfd2got and next.
3587 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3588 (mips_elf_got_section, mips_elf_create_got_section): Use
3589 SEC_EXCLUDE bit to tell whether we really need the got
3590 section. Take boolean arguments to disregard an excluded
3591 section, or to create it as excluded. Adjust all callers.
3592 Use mips_elf_got_section all over.
3593 (mips_elf_local_got_index, mips_elf_got_page,
3594 mips_elf_got16_entry): Take input bfd as argument, and pass it
3595 on to mips_elf_create_local_got_entry.
3596 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3597 Take input bfd as argument, and manage entries in the
3598 appropriate GOT.
3599 (mips_elf_got_offset_from_index): Take input bfd as argument,
3600 and use it to adjust the GP offset of the bfd.
3601 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3602 unreferenced GOT entries of global symbols to the end.
3603 (mips_elf_record_global_got_symbol): Take input bfd as
3604 argument. Add entries to the master GOT hash table.
3605 (struct mips_elf_bfd2got_hash): New.
3606 (struct mips_elf_got_per_bfd_arg): New.
3607 (struct mips_elf_set_global_got_offset_arg): New.
3608 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3609 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3610 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3611 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3612 mips_elf_resolve_final_got_entry,
3613 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3614 mips_elf_got_for_ibfd): New functions.
3615 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3616 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3617 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3618 (mips_elf_got_entry_hash): Take new fields into account. Use
3619 mips_elf_hash_bfd_vma.
3620 (mips_elf_got_entry_eq): Take new fields into account.
3621 (mips_elf_create_got_section): Initialize new fields.
3622 (mips_elf_calculate_relocation): Pass input_bfd to functions
3623 that now take it. Adjust gp for the input_bfd.
3624 (mips_elf_allocate_dynamic_relocation,
3625 mips_elf_create_dynamic_relocation,
3626 _bfd_mips_elf_create_dynamic_sections): Use...
3627 (mips_elf_rel_dyn_section): New function. Borrow code from...
3628 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3629 now take it. Create the got section if needed, even if
3630 excluded, before recording a global got symbol. Move some
3631 code to...
3632 (mips_elf_record_local_got_symbol): New fn.
3633 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3634 Compute multi-got global entries offsets. Move GOT code to...
3635 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3636 if the GOT is too big.
3637 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3638 undefweak symbol to zero. Generate dynamic relocations for
3639 non-primary GOT entries for global symbols.
3640 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3641 case. Generate dynamic relocations for local got entries.
3642 Sort dynamic relocations on N64 too, using...
3643 (sort_dynamic_relocs_64): New fns.
3644 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3645 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3646
52b69c9e
AO		 36472003-01-27 Alexandre Oliva <aoliva@redhat.com>
3648
3649 * bfd.c (struct _bfd): Added id field.
3650 * opncls.c (_bfd_id_counter): New static variable.
3651 (_bfd_new_bfd): Use it.
3652 * bfd-in2.h: Rebuilt.
3653
71e5db1c
AM		 36542003-01-25 Alan Modra <amodra@bigpond.net.au>
3655
3656 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3657
b9734f35
JJ		 36582003-01-25 Jakub Jelinek <jakub@redhat.com>
3659
3660 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3661 (elf32_sparc_rev32_howto): New variable.
3662 (sparc_reloc_map): Add TLS relocs.
3663 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3664 Handle REV32.
3665 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3666 New functions.
3667 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3668 struct elf32_sparc_link_hash_table):
3669 New structures.
3670 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3671 elf32_sparc_hash_table): Define.
3672 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3673 create_got_section, elf32_sparc_create_dynamic_sections,
3674 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3675 functions.
3676 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3677 reference counting.
3678 (elf32_sparc_gc_sweep_hook): Likewise.
3679 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3680 (elf32_sparc_size_dynamic_sections): Likewise.
3681 (elf32_sparc_relocate_section): Likewise.
3682 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3683 New functions.
3684 (elf32_sparc_object_p): Allocate backend private object data.
3685 (bfd_elf32_bfd_link_hash_table_create,
3686 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3687 elf_backend_can_refcount): Define.
3688 (elf_backend_create_dynamic_sections): Define to
3689 elf32_sparc_create_dynamic_sections.
3690 * reloc.c: Add SPARC TLS relocs.
3691 * bfd-in2.h, libbfd.h: Rebuilt.
3692 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3693 (sparc_reloc_map): Likewise.
3694
69fc87f1
MS		 36952003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3696
3697 * bfd-in2.h: Regenerate.
3698 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3699 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3700 (elf_howto_table): Add TLS relocs.
3701 (elf_s390_reloc_type_lookup): Likewise.
3702 (elf_s390_link_hash_entry): Add tls_type.
3703 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3704 New macros.
3705 (elf_s390_link_hash_table): Add tls_ldm_got.
3706 (link_hash_newfunc): Initialize tls_type.
3707 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3708 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3709 (elf_s390_check_relocs): Support TLS relocs.
3710 (elf_s390_gc_sweep_hook): Likewise.
3711 (allocate_dynrelocs): Likewise.
3712 (elf_s390_size_dynamic_sections): Likewise.
3713 (elf_s390_relocate_section): Likewise.
3714 (elf_s390_finish_dynamic_symbol): Likewise.
3715 (bfd_elf32_mkobject): Define for TLS.
3716 * elf64-s390.c: Same changes as for elf32-s390.c.
3717 * libbfd.h: Regenerate.
3718 * reloc.c: Add s390 TLS relocations.
3719
c5d1701e 37202003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 3721
3722 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3723
5177500f
NC		 37242003-01-23 Nick Clifton <nickc@redhat.com>
3725
3726 * Add sh2e support:
5177500f 3727 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 3728 * archures.c (bfd_mach_sh2e): Added.
3729 * bfd-in2.h: Rebuilt.
3730 * cpu-sh.c (arch_info_struct): Added SH2e.
3731 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 3732
f0abc2a1
AM		 37332003-01-23 Alan Modra <amodra@bigpond.net.au>
3734
3735 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3736 dynindx to an int. Rearrange for better packing.
3737 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3738 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3739 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3740 (struct _sh64_elf_section_data): New struct.
3741 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3742 * elf32-sh64-com.c: Include elf32-sh64.h.
3743 * elf32-sh64.c: Likewise.
3744 (sh64_elf_new_section_hook): New function.
3745 (bfd_elf32_new_section_hook): Define.
3746 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3747 (sh64_bfd_elf_copy_private_section_data): Likewise.
3748 (sh64_elf_final_write_processing): Likewise.
3749 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3750 (elf32_sparc_new_section_hook): New function.
3751 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3752 (sec_do_relax): Define.
3753 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3754 (elf32_sparc_relocate_section): Likewise.
3755 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3756 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3757 (mmix_elf_section_data): Define. Use throughout file.
3758 (mmix_elf_new_section_hook): New function.
3759 (bfd_elf64_new_section_hook): Define.
3760 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3761 (ppc64_elf_section_data): Define. Use throughout.
3762 (ppc64_elf_new_section_hook): New function.
3763 (bfd_elf64_new_section_hook): Define.
3764 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3765 (sparc64_elf_new_section_hook): New function.
3766 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3767 (sec_do_relax): Define.
3768 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3769 (sparc64_elf_relocate_section): Likewise.
3770 (bfd_elf64_new_section_hook): Define.
3771 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3772 * elfxx-mips.c (struct _mips_elf_section_data): New.
3773 (mips_elf_section_data): Define. Use throughout.
3774 (_bfd_mips_elf_new_section_hook): New function.
3775 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3776 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3777 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3778 * Makefile.am: Run "make dep-am".
3779 * Makefile.in: Regenerate.
3780
cc03ec80
RH		 37812003-01-21 Richard Henderson <rth@redhat.com>
3782
3783 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3784 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3785 (elf64_alpha_adjust_dynamic_symbol): Set them.
3786 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3787 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3788 symbol index when relaxing LDM to TPREL.
3789 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3790 relocs, even if the target isn't locally defined.
3791 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3792 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3793 relocs vs symndx 0 to the tp base.
3794
da896d3f
NC		 37952003-01-21 Fabio Alemagna <falemagn@aros.org>
3796
3797 * config.bfd: Handle i[3456]86-*-aros*.
3798
7fce784e
AS		 37992003-01-21 Andreas Schwab <schwab@suse.de>
3800
3801 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3802 (struct ppc_elf_link_hash_entry): Define.
3803 (ppc_elf_hash_entry): New function.
3804 (struct ppc_elf_link_hash_table): Define.
3805 (ppc_elf_hash_table): New function.
3806 (ppc_elf_link_hash_newfunc): New function.
3807 (ppc_elf_link_hash_table_create): New function.
3808 (ppc_elf_copy_indirect_symbol): New function.
3809 (allocate_dynrelocs): New function.
3810 (readonly_dynrelocs): New function.
3811 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3812 relocs and determine DT_TEXTREL.
3813 (ppc_elf_check_relocs): Don't do that here, just count the
3814 dynamic relocs.
3815 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3816 removed section.
3817 (bfd_elf32_bfd_link_hash_table_create): Define.
3818 (elf_backend_copy_indirect_symbol): Define.
3819
1bbc9cec
RH		 38202003-01-21 Richard Henderson <rth@redhat.com>
3821
3822 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3823 TPREL also get a reloc if shared. Remove SREL support.
3824 (elf64_alpha_emit_dynrel): New.
acc990f2 3825 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 3826 and GOTTPREL relocs to local symbols against the tp base.
3827 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3828
3829 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3830 use count before clobbering r_type.
3831 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3832 ordering would mean dataflow inspection is necessary.
3833
0da35f8b
SS		 38342003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3835
3836 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 3837
571fe01f
NC		 38382003-01-20 Fabio Alemagna <falemagn@aros.org>
3839
3840 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3841 elfxx-target.h and #undef it before #define'ing it.
3842 * elf32-i386.c: Likewise.
acc990f2
AM		 3843 * elf32-sh64.c: Likewise.
3844 * elf64-alpha.c: Likewise.
3845 * elf64-sh64.c: Likewise.
571fe01f 3846
5236c819
MS		 38472003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3848
3849 * bfd-in2.h: Regenerate.
3850 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3851 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3852 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3853 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3854 R_390_PLTOFF32 and R_390_PLTOFF64.
3855 (elf_s390_reloc_type_lookup): Likewise.
3856 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3857 of GOTPLT references to a function.
3858 (link_hash_newfunc): Initialize gotplt_refcount.
3859 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3860 and creation of the got section out of the main switch. Add support
3861 for the gotoff, gotplt and pltoff relocations.
3862 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3863 and pltoff.
3864 (elf_s390_adjust_gotplt): New function.
3865 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3866 plt entries.
3867 (allocate_dynrelocs): Add comment.
3868 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3869 for gotoff, gotplt and pltoff relocations.
3870 * elf64-s390.c: Same changes as for elf32-s390.c.
3871 * libbfd.h: Regenerate.
3872 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3873 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3874 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3875 and BFD_RELOC_390_PLTOFF64.
3876
a823975a
JJ		 38772003-01-18 Jakub Jelinek <jakub@redhat.com>
3878
3879 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3880 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3881
b3dfd7fe
JJ		 38822003-01-16 Jakub Jelinek <jakub@redhat.com>
3883
3884 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3885 self_dtpmod_done and self_dtpmod_offset.
3886 (allocate_global_data_got): Only use one got entry for all
3887 dtpmod relocs against local symbols.
3888 (allocate_dynrel_entries): Only need .rela.got entry for
3889 dtpmod against global symbol.
3890 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3891 Reserve space in .rela.got for the local dtpmod entry.
3892 (set_got_entry): Initialize the common local dtpmod .got entry.
3893 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3894 and R_IA_64_DTPREL64MSB.
3895
04c9666a
AM		 38962003-01-16 Alan Modra <amodra@bigpond.net.au>
3897
3898 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3899 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3900 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3901 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3902 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3903 relative relocs, not with absolute ones.
3904 * Makefile.am: Run "make dep-am".
3905 * Makefile.in: Regenerate.
3906 * po/SRC-POTFILES.in: Regenerate.
3907
c87f1ff7
AS		 39082003-01-15 Andreas Schwab <schwab@suse.de>
3909
3910 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3911 relocation against a non-allocated readonly section.
3912
86bbe32f
AM		 39132003-01-10 Alan Modra <amodra@bigpond.net.au>
3914
3915 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3916 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3917
32d95f29
KD		 39182002-01-08 Klee Dienes <kdienes@apple.com>
3919
3920 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3921 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3922 * Makefile.in: Regenerate.
acc990f2 3923
ab7d0aa0
AO		 39242003-01-08 Alexandre Oliva <aoliva@redhat.com>
3925
3926 * elfn32-mips.c (prev_reloc_section): New.
3927 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3928 (SET_RELOC_ADDEND): Parenthesize macro argument.
3929
95d0f04a
DA		 39302003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3931
3932 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3933 adjust addil instructions if the symbol has no section.
3934
5c9e189c
DD		 39352003-01-07 DJ Delorie <dj@redhat.com>
3936
3937 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3938 partial_inplace.
3939
3e829b4a
AS		 39402003-01-07 Andreas Schwab <schwab@suse.de>
3941
3942 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3943 PC relative relocations.
3944 (elf_m68k_discard_copies): Set it here instead.
3945
a75473eb
SC		 39462002-01-02 Ben Elliston <bje@redhat.com>
3947 Jeff Johnston <jjohnstn@redhat.com>
3948
3949 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3950 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3951 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3952 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3953 (cpu-iq2000.lo): New target.
3954 * Makefile.in: Regenerate.
3955 * config.bfd: Handle iq2000-*-elf.
3956 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3957 (bfd_archures_list): Add bfd_iq2000_arch.
3958 * configure.in: Handle bfd_elf32_iq2000_vec.
3959 * configure: Regenerate.
acc990f2 3960 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 3961 and BFD_RELOC_IQ2000_UHI16.
3962 * targets.c (bfd_elf32_iq2000_vec): Declare.
3963 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3964 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3965 * cpu-iq2000.c: New file.
3966 * elf32-iq2000.c: Likewise.
3967 * libbfd.h: Regenerate.
3968 * bfd-in2.h: Likewise.
3969
64543e1a
RS		 39702003-01-02 Richard Sandiford <rsandifo@redhat.com>
3971
3972 * elfxx-mips.c: Include libiberty.h.
3973 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3974 (mips_set_isa_flags): New function, split out from...
3975 (_bfd_mips_elf_final_write_processing): ...here. Only call
3976 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3977 (mips_mach_extensions): New array.
3978 (mips_32bit_flags_p): New function.
3979 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3980 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3981 other is 64-bit. When adopting IBFD's architecture, adopt the
3982 bfd_mach as well as the flags.
3983
4852a44e
NC		 39842003-01-02 Nick Kelsey <nickk@ubicom.com>
3985
3986 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3987 fix internal errors, fix bad code generation, fix incorrect stabs
3988 information, and improve ability to eliminate redundant page
3989 instructions. Added code to ip2k_final_link_relocate to self-verify
3990 the linker relaxation. Fix formatting problems.
3991
af7ee8bf
CD		 39922002-12-30 Chris Demetriou <cgd@broadcom.com>
3993
3994 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3995 * archures.c (bfd_mach_mipsisa32r2): New define.
3996 * bfd-in2.h: Regenerate.
3997 * cpu-mips.c (I_mipsisa32r2): New enum value.
3998 (arch_info_struct): Add entry for I_mipsisa32r2.
3999 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4000 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4001 (_bfd_mips_elf_final_write_processing): Add
4002 bfd_mach_mipsisa32r2 case.
4003 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4004 binaries marked as using MIPS32 Release 2.
4005
2469cfa2
NC		 40062002-12-30 Dmitry Diky <diwil@mail.ru>
4007
4008 * Makefile.am: Add msp430 target.
4009 * configure.in: Likewise.
4010 * Makefile.in: Regenerate.
4011 * configure: Regenerate.
4012 * archures.c: Add msp430 architecture vector.
4013 * config.bfd: Likewise.
4014 * reloc.c: Add msp430 relocs.
4015 * targets.c: Add msp320 target.
4016 * cpu-msp430.c: New file: msp430 cpu detection.
4017 * elf32-msp430.c: New file: msp430 reloc processing.
4018 * bfd-in2.h: Regenerate.
4019 * libbfd.h: Regenerate.
4020
eecdbe52
JJ		 40212002-12-28 Jakub Jelinek <jakub@redhat.com>
4022
4023 * elf.c (elf_sort_sections): Don't reorder .tbss.
4024 (assign_file_positions_for_segments): Only adjust off/voff
4025 for increased alignment in PT_LOAD or PT_NOTE segment,
4026 but adjust p_filesz for .tbss too. in PT_LOAD consider
4027 .tbss to have zero memory size.
4028 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4029 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4030 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4031 into PT_TLS segment. Never put SHF_TLS sections in
4032 segments other than PT_TLS or PT_LOAD.
4033
4034 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4035 sh_entsize.
4036
213e90f4
DD		 40372002-12-23 DJ Delorie <dj@redhat.com>
4038
4039 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4040
75828352
AM		 40412002-12-23 Alan Modra <amodra@bigpond.net.au>
4042
4043 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4044
312b768e
NC		 40452002-12-23 Nick Clifton <nickc@redhat.com>
4046
4047 * archures.c (bfd_arch_get_compatible): Add third parameter
4048 'accept_unknowns'. Only accept unknown format BFDs if
4049 accept_unknowns is true, or if the format is "binary".
acc990f2 4050 * bfd-in2.h: Regenerate.
312b768e 4051
63222ec9
NC		 40522002-12-21 Nick Clifton <nickc@redhat.com>
4053
4054 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4055 that subtracted 8 from pc relative relocations.
4056
19852a2a
KH		 40572002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4058
4059 * coff-h8300.c: Fix comment typos.
4060 * coffcode.h: Likewise.
4061 * cpu-cris.c: Likewise.
4062 * elf32-vax.c: Likewise.
4063 * genlink.h: Likewise.
4064 * linker.c: Likewise.
4065 * som.c: Likewise.
4066 * tekhex.c: Likewise.
4067 * vms-misc.c: Likewise.
4068
5fd63999
DD		 40692002-12-20 DJ Delorie <dj@redhat.com>
4070
4071 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4072 * libbfd.h: Regenerate.
4073 * bfd-in2.h: Regenerate.
4074 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4075 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4076
4ee79850
KH		 40772002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4078
4079 * doc/bfdint.texi: Fix typos.
4080
66e25bab
AM		 40812002-12-20 Paul Eggert <eggert@twinsun.com>
4082
4083 Port to POSIX 1003.1-2001.
4084 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4085 * configure.in (build-warnings): Likewise.
4086 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4087 * aclocal.m4: Regenerate.
4088 * config.in: Regenerate.
4089 * configure: Regenerate.
4090
7dc77aaa
AM		 40912002-12-19 Alan Modra <amodra@bigpond.net.au>
4092
0171ee92
AM		 4093 * coff-h8300.c: Include libiberty.h.
4094 (h8300_reloc16_extra_cases): Check the hash table creator before
4095 referencing h8300 specific fields. Stash the hash table pointer
4096 in a local var. Comment typo fixes.
4097 (h8300_bfd_link_add_symbols): Likewise.
4098
1049f94e 4099 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4100 dst_mask comments.
4101 * bfd-in2.h: Regenerate.
4102
47388f4c
AM		 41032002-12-18 Alan Modra <amodra@bigpond.net.au>
4104
4105 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4106 code a little. Comment on dynamic relocs against section symbols.
4107
1b3e3744
AM		 41082002-12-17 Roger Sayle <roger@eyesopen.com>
4109
4110 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4111 the HP compiler's "long long".
4112
46f2b541
DD		 41132002-12-16 Andrew MacLeod <amacleod@redhat.com>
4114
4115 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4116 and R_XSTORMY16_HI16) howto entries.
4117 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4118 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4119 determine the start of the second reloc table.
4120
af738ea7
NC		 41212002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4122
4123 * ecofflink.c: Fix the reading of the debugging information
4124 of Tru64/Alpha binaries that are produced by recent Compaq
4125 compilers.
4126 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4127 table.
4128 (lookup_line): Because of the strange information sometimes
4129 generated by Compaq's recent compilers, change how the FDR
4130 table is searched so that PDRs (procedure descriptors) are
4131 correctly found. Note that this change is really more of a hack;
4132 however, I have included extensive documentation as to why
4133 this is the best solution short of an extensive rewrite or
4134 another hack.
4135 (fdrtab_lookup): Add comments to explain the algorithm.
4136
5354b572
AO		 41372002-12-12 Alexandre Oliva <aoliva@redhat.com>
4138
4139 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4140 initializers to match struct declaration.
4141
ab3acfbe
AM		 41422002-12-12 Alan Modra <amodra@bigpond.net.au>
4143
4144 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4145 * elf.c (get_program_header_size): Likewise.
4146 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4147 (m32r_elf_generic_reloc): Likewise.
4148 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4149 * elflink.h (elf_bfd_discard_info): Likewise.
4150
6348e046
AM		 41512002-12-12 Alan Modra <amodra@bigpond.net.au>
4152
4153 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4154 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4155 DT_RELSZ adjustment, not output section. Avoid writing tags when
4156 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4157 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4158 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4159 DT_RELASZ adjustment, not output section. Avoid writing tags when
4160 unchanged. Adjust DT_RELA.
4161 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4162 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4163
2e7a68a8
AO		 41642002-12-12 Alexandre Oliva <aoliva@redhat.com>
4165
4166 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4167 addend by 4.
4168
b15e6682
AO		 41692002-12-12 Alexandre Oliva <aoliva@redhat.com>
4170
4171 * elfxx-mips.c (struct mips_got_entry): New.
4172 (struct mips_got_info): Added got_entries field.
4173 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4174 (mips_elf_local_got_index, mips_elf_got_page,
4175 mips_elf_got16_entry): Re-implement in terms of new...
4176 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4177 Change return type.
4178 (mips_elf_highest): Warning clean-up.
4179 (mips_elf_create_got_section): Initialize got_entries.
4180 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4181 local got size.
4182 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4183 GOT_PAGE entries, since we now reuse GOT16 entries.
4184
e6af3a53
NC		 41852002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4186
4187 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4188 read-only section that lies after .text and before .data to be
4189 written into the output file and included in a_text.
4190 (translate_to_native_sym_flags): If an otherwise unrepresentable
4191 section was merged with .text, convert its symbols to N_TEXT
4192 symbols.
4193 * libaout.h (aout_section_merge_with_text_p): New macro.
4194
cf3d882d
AM		 41952002-12-08 Alan Modra <amodra@bigpond.net.au>
4196
4197 * bfd-in.h: Comment typo fix. Formatting.
4198 * bfd-in2.h: Regenerate.
4199 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4200 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4201 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4202
2f9bd3f6
RH		 42032002-12-05 Richard Henderson <rth@redhat.com>
4204
4205 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4206 Only send PCREL21B though the plt. Fix installed reloc type.
4207 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4208 against PCREL22 or PCREL64I; clean up error messages for
4209 branch relocs.
4210
d0112f73
KB		 42112002-12-04 Kevin Buettner <kevinb@redhat.com>
4212
4213 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4214 New functions.
4215 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4216
c10d9d8f
JW		 42172002-12-04 David Mosberger <davidm@hpl.hp.com>
4218
4219 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4220
d48770d4
L		 42212002-12-04 H.J. Lu <hjl@gnu.org>
4222
4223 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4224 BFD address when constructing local name.
4225
b6152c34
AS		 42262002-12-04 Andreas Schwab <schwab@suse.de>
4227
4228 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4229 member.
4230 (elf_m68k_link_hash_table_create): Initialize it.
4231 (elf_m68k_check_relocs): Handle symbols that are forced to be
4232 local due to visibility changes.
4233 (elf_m68k_adjust_dynamic_symbol): Likewise.
4234 (elf_m68k_size_dynamic_sections): Likewise.
4235 (elf_m68k_discard_copies): Likewise.
4236 (elf_m68k_relocate_section): Likewise.
4237
73374ef1
AM		 42382002-12-04 Alan Modra <amodra@bigpond.net.au>
4239
4240 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4241
c5c1944d
AM		 42422002-12-04 Alan Modra <amodra@bigpond.net.au>
4243
4244 * srec.c (srec_write_symbols): Restore '$' prefix to address
4245 accidentally removed in 2002-04-04 change.
4246 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4247
e1a9cb8e
NC		 42482002-12-03 Nick Clifton <nickc@redhat.com>
4249
4250 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4251 (apuinfo_list_add): New function: Add a value to the list.
4252 (apuinfo_list_length): New function: Return the number of
4253 values on the list.
4254 (apuinfo_list_element): New function: Return a value on the
4255 list.
4256 (apuinfo_list_finish): New function: Free the resources used
4257 by the list.
4258 (ppc_elf_begin_write_processing): New function. Scan the
4259 input bfds for apuinfo sections.
4260 (ppc_elf_write_section): New function: Delay the creation of
4261 the contents of an apuinfo section in an output bfd.
4262 (ppc_elf_final_write_processing): New function. Create the
4263 contents of an apuinfo section in an output bfd.
4264 (elf_backend_begin_write_processing): Define.
4265 (elf_backend_final_write_processing): Define.
4266 (elf_backend_write_section): Define.
e1a9cb8e 4267
a823923b
RH		 42682002-12-03 Richard Henderson <rth@redhat.com>
4269
4270 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4271
30491647
SC		 42722002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4273
4274 Fix PR savannah/1417:
4275 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4276 branch if it goes to the start of the deleted region.
4277
bc7c6a90
SC		 42782002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4279
4280 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4281 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4282 bfd_mach_m6812s): Declare.
4283
4284 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4285 (_bfd_m68hc12_elf_set_private_flags): Call it.
4286 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4287 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4288 report microcontroller incompatibilities (HC12 vs HCS12).
4289 (elf_backend_object_p): Update.
4290
b34976b6
AM		 42912002-11-30 Alan Modra <amodra@bigpond.net.au>
4292
4293 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4294 (enum bfd_boolean, boolean): Delete.
4295 (bfd_boolean): Typedef to an int.
4296 (FALSE, TRUE): Define.
4297 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4298 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4299 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4300 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4301 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4302 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4303 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4304 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4305 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4306 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4307 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4308 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4309 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4310 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4311 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4312 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4313 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4314 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4315 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4316 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4317 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4318 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4319 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4320 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4321 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4322 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4323 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4324 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4325 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4326 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4327 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4328 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4329 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4330 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4331 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4332 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4333 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4334 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4335 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4336 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4337 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4338 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4339 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4340 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4341 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4342 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4343 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4344 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4345 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4346 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4347 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4348 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4349 of bfd_boolean vars with TRUE/FALSE. Formatting.
4350 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4351
947216bf
AM		 43522002-11-28 Alan Modra <amodra@bigpond.net.au>
4353
4354 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4355 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4356 with Elf_Internal_Rela.
4357 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4358 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4359 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4360 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4361 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4362 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4363 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4364 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4365 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4366 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4367 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4368 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4369 throughout instead.
4370 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4371 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4372 Remove INLINE keyword.
4373 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4374 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4375 as a bfd_byte *.
4376 (elf_write_relocs): Consolidate REL and RELA code.
4377 (elf_slurp_reloc_table_from_section): Simplify REL code.
4378 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4379 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4380 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4381 RELA code.
4382 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4383 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4384 (elf_link_output_relocs): Likewise.
4385 (elf_reloc_link_order): Likewise.
4386 (elf_finish_pointer_linker_section): Likewise.
4387 (struct elf_link_sort_rela): Remove union.
4388 (elf_link_sort_cmp1): Update to suit.
4389 (elf_link_sort_cmp2): Here too.
4390 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4391 over-allocation for int_rels_per_ext_rel != 1 case.
4392 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4393 * elf32-i386.c: Likewise.
4394 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4395 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4396 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4397 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4398 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4399 elf64-sparc.c, elf64-x86-64.c: Likewise.
4400 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4401 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4402 bfd_elf32_swap_reloc_in.
4403
4404 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4405 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4406 (mips_elf64_swap_reloc_in): Zero r_addend.
4407 (mips_elf64_be_swap_reloc_in): Likewise.
4408 (mips_elf64_slurp_one_reloc_table): Simplify.
4409
4410 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4411 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4412 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4413
1448fa32
KK		 44142002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4415
4416 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4417 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4418 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4419
73722af0
AM		 44202002-11-26 Alan Modra <amodra@bigpond.net.au>
4421
4422 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4423 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4424 on a relocatable link. Comment typos.
4425 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4426 in the order they are declared. Clear elf_hash_value too.
4427 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4428 eh_info and tls_segment.
4429 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4430 sorted when discarding relocs by turning them into R_*_NONE.
4431
4432 * libbfd.c (warn_deprecated): Comment spelling.
4433 * po/SRC-POTFILES.in: Regenerate.
4434
7c25b72c
RH		 44352002-11-21 Richard Henderson <rth@redhat.com>
4436
4437 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4438 arch's st_other bits when merging visibilities.
4439 (elf_link_output_extsym): Tidy clearing of visibility field.
4440
dc12c51f
AM		 44412002-11-21 Alan Modra <amodra@bigpond.net.au>
4442
4443 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4444 (SWAP_OUT_RELOC_OFFSET): Define.
4445
963f13ec
AO		 44462002-11-20 Alexandre Oliva <aoliva@redhat.com>
4447
4448 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4449 can_refcount is properly extended to the type of
4450 init_refcount.
4451
ee6423ed
AO		 44522002-11-19 Alexandre Oliva <aoliva@redhat.com>
4453
4ffba85c
AO		 4454 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4455 (_bfd_mips_elf_relocate_section): Use it.
4456
ee6423ed
AO		 4457 * elfxx-mips.c (MNAME): New macro.
4458 (_bfd_mips_elf_check_relocs): Use it.
4459 (_bfd_mips_elf_discard_info): Likewise.
4460 (_bfd_mips_elf_final_link): Likewise.
4461
cdcf6e38
AM		 44622002-11-19 Alan Modra <amodra@bigpond.net.au>
4463
4464 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4465 rel_hdr.sh_size too.
4466
93509525
KD		 44672002-11-18 Klee Dienes <kdienes@apple.com>
4468
4469 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4470 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4471 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4472 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4473 Add dependencies for bfdwin.c, bfdio.c.
4474 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4475 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4476 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4477 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4478 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4479 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4480 bfd_get_size (moved from libbfd.c and bfd.c).
4481 * bfdwin.c New file. Contains _bfd_window_internal,
4482 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4483 libbfd.c and bfd.c).
4484 * po/SRC-POTFILES.in: Regenerate.
4485 * po/bfd.pot: Regenerate.
4486 * libbfd.h: Regenerate.
4487 * bfd-in2.h: Regenerate.
4488 * aclocal.m4: Regenerate.
4489 * Makefile.in: Regenerate.
4490 * configure: Regenerate.
4491
3ae41454
AM		 44922002-11-18 Klee Dienes <kdienes@apple.com>
4493
4494 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4495
e514ac71
NC		 44962002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4497
4498 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4499 jsr after a short jump.
4500 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4501
eddc4f81
KD		 45022002-11-15 Klee Dienes <kdienes@apple.com>
4503
4504 * pef.c (bfd_pef_convert_architecture): Move declaration of
4505 ARCH_POWERPC and ARCH_M68K to the start of the function.
4506
51908eee
SS		 45072002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4508
4509 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4510
3416d2e7
HPN		 45112002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4512
4513 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4514 For bpo_gregs_section->contents, allocate _raw_size, not
4515 _cooked_size.
4516
b1c58715
AM		 45172002-11-13 Klee Dienes <kdienes@apple.com>
4518
4519 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4520
077ca68b
L		 45212002-11-13 H.J. Lu <hjl@gnu.org>
4522
4523 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4524
e84d6fca
AM		 45252002-11-13 Klee Dienes <kdienes@apple.com>
4526 Alan Modra <amodra@bigpond.net.au>
4527
4528 * bfd.c (struct bfd_preserve): New.
4529 (bfd_preserve_save): New function.
4530 (bfd_preserve_restore): Ditto.
4531 (bfd_preserve_finish): Ditto.
4532 * bfd-in2.h: Regenerate.
4533 * mach-o.c: Formatting.
4534 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4535 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4536 (bfd_mach_o_core_p): Ditto.
4537 (bfd_mach_o_scan): Pass in mdata.
4538 * mach-o.h (bfd_mach_o_scan): Update prototype.
4539 * pef.c: Formatting.
4540 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4541 (bfd_pef_xlib_object_p): Ditto.
4542 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4543 * pef.h (bfd_pef_scan): Update prototype.
4544 * xsym.c: Formatting, K&R fixes.
4545 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4546 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4547 * xsym.h (bfd_sym_scan): Declare.
4548 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 4549 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 4550 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4551
cd24c222
NC		 45522002-11-12 Nick Clifton <nickc@redhat.com>
4553
4554 * po/da.po: Updated Danish translation.
4555
99eb2ac8
AM		 45562002-11-12 Alan Modra <amodra@bigpond.net.au>
4557
d6fe2dc1
AM		 4558 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4559 relocatable link too.
4560 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4561 eh_frame and stab sections. Zap deleted relocs.
4562 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4563 (elf_bfd_discard_info): Run for relocatable link too.
4564 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4565 Handle ld -r case.
4566 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4567 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4568
126495ed
AM		 4569 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4570 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4571 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4572 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4573 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4574 (struct elf_link_hash_table): Add eh_info.
4575 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4576 (_bfd_elf_discard_section_eh_frame): Update prototype.
4577 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4578 (_bfd_elf_write_section_eh_frame): Likewise.
4579 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4580 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4581 param. Get "hdr_info" from link hash table.
4582 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4583 header section from link hash table. Save header section to elf_tdata.
4584 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4585 header section from link hash table. Don't alloc hdr_info. Clear
4586 hdr_sec instead of setting "strip".
4587 (_bfd_elf_eh_frame_section_offset): Formatting.
4588 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4589 Get header section from link hash table.
4590 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4591 Get header section from link hash table.
4592 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4593 (get_program_header_size): Likewise.
4594 (_bfd_elf_section_offset): Formatting.
4595 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4596 section pointer in link hash table.
4597 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4598 and _bfd_elf_write_section_eh_frame calls. Update comment about
4599 eh_frame entries.
4600 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4601 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4602
4603 * po/SRC-POTFILES.in: Regenerate.
4604
99eb2ac8
AM		 4605 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4606 relocs for discarded FDEs. Remove dead code.
4607 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4608 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4609 Tidy conditions under which stabs are edited. Formatting.
4610 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4611 from discarded relocs.
4612 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4613 section adjustments after testing magic values.
4614
7c319a27
AM		 46152002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4616
4617 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4618 references to large plt symbols.
4619
a95a4550
AM		 46202002-11-12 Klee Dienes <kdienes@apple.com>
4621
4622 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4623 looking for an unused section name.
4624
bc7eab72
KH		 46252002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4626
4627 * coff-h8300.c: Fix formatting.
4628 * elf32-h8300.c: Likewise.
4629 * reloc16.c: Likewise.
4630
52585bb8
AM		 46312002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4632
4633 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4634 section when dynamic section unused; _bfd_strip_section_from_output
4635 instead.
4636
9f632188
AM		 46372002-11-08 Alan Modra <amodra@bigpond.net.au>
4638
207b304b
AM		 4639 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4640 and sym_vec.
3b029f65 4641
9f632188
AM		 4642 * dwarf2.c: Revert last change.
4643
ec4530b5
NC		 46442002-11-07 Michal Ludvig <mludvig@suse.cz>
4645
9b5ecbd0 4646 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 4647 _bfd_dwarf2_find_nearest_line): Use
4648 bfd_simple_get_relocated_section_contents() instead of
4649 bfd_get_section_contents().
4650 * reloc.c (bfd_perform_relocation): Add sanity check.
4651 * simple.c (simple_get_relocated_section_contents): If the section
4652 does not have any relocs associated with it, just return the
4653 unadjusted contents.
4654
205cfeb0
HPN		 46552002-11-07 Hans-Peter Nilsson <hp@axis.com>
4656
4657 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4658 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4659 contents, enabling for a non-DSO, for symbols defined in the
4660 program with --export-dynamic.
4661
87e226ce
AM		 46622002-11-07 Alan Modra <amodra@bigpond.net.au>
4663
4664 * elf64-ppc.c: Comment typo fixes.
4665 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4666
235c4794
NC		 46672002-11-07 Nick Clifton <nickc@redhat.com>
4668
4669 * po/da.po: Updated Danish translation.
4670
49179469
AO		 46712002-11-06 Alexandre Oliva <aoliva@redhat.com>
4672
4673 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4674 exactly three internal relocs per external reloc. Set reloc_count
4675 to the external reloc count.
4676
246178f2
NC		 46772002-11-06 Klee Dienes <kdienes@apple.com>
4678
3ae41454 4679 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 4680 Fix comment formatting.
4681
3af9a47b
NC		 46822002-11-06 Klee Dienes <kdienes@apple.com>
4683
3ae41454 4684 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 4685 xsym.lo.
4686 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4687 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4688 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4689 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4690 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4691 sym.
3ae41454 4692 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 4693 * Makefile.in: Regenerate.
4694 * doc/Makefile.in: Regenerate.
3ae41454 4695 * bfd-in2.h: Regenerate.
3af9a47b
NC		 4696 * xsym.c: New file. Contains support for the Apple/Metrowerks
4697 xSYM debugging format.
4698 * xsym.h: New file.
4699 * pef.c: New file. Contains support for the Apple Code Fragment
4700 Manager Preferred Executable Format
4701 * pef.h: New file.
4702 * pef-traceback.h: New file. Contains support for parsing PowerPC
4703 traceback tables as used by PEF executables (and perhaps other
4704 systems as well).
3ae41454 4705 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 4706 format.
4707 * mach-o.h: New file.
4708 * mach-o-target.c: New file. Declares the mach-o targets
4709 themselves. Included three times by mach-o.c; each time with a
4710 different set of macros set.
3ae41454 4711
b6821651 47122002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 4713
4714 * Makefile.am: Remove entries for elf32-qnx.[ch].
4715 * Makefile.in: Regenerate.
4716 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4717 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4718 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4719 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4720 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4721 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4722 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4723 * configure: Regenerate.
4724 * elf32-qnx.c: Remove.
4725 * elf32-qnx.h: Remove.
4726 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4727 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 4728 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4729 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 4730 * elf32-i386.c: Remove QNX extended bfd support.
4731 * elf32-ppc.c: Remove QNX extended bfd support.
4732 * elf32-sh.c: Remove QNX extended bfd support.
4733 * elfarm-nabi.c: Remove QNX extended bfd support.
4734 * targets.c: Remove qnx vectors.
4735 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4736 (elf_backend_is_contained_by_filepos): Remove.
4737 (elf_backend_copy_private_bfd_data_p): Remove.
4738 * po/SRC-POTFILES.in: Regenerate.
4739
b6821651
AM		 47402002-11-06 David O'Brien <obrien@FreeBSD.org>
4741 Alan Modra <amodra@bigpond.net.au>
4742
4743 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4744 dynamic relocs against section symbols for the output section vma.
4745
47462002-11-05 Alan Modra <amodra@bigpond.net.au>
4747
4748 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4749 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4750
08f74004
AM		 47512002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4752 Alan Modra <amodra@bigpond.net.au>
4753
4754 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4755 vectors in target_selvecs.
4756 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4757 in target_selvecs.
4758 (sh-*-netbsdelf*): Likewise.
4759 * configure.in (assocvecs): New variable. Handle assocvecs like
4760 selvecs.
4761 * configure: Regenerate.
4762 * format.c (bfd_check_format_matches): Store bfd_target pointers
4763 in matching_vector instead of target names. Select first target
4764 from bfd_associated_vector that matches a list of ambiguous targets.
4765 * targets.c (_bfd_associated_vector): New array.
4766 (bfd_associated_vector): New variable.
4767 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4768 * libbfd-in.h (bfd_associated_vector): Declare.
4769 * libbfd.h: Regenerate.
4770
89117aab
AM		 47712002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4772
4773 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4774 non-NULL before dereferencing.
4775
5e9aae3e
KK		 47762002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4777
4778 * vms.c (vms_object_p): Restore the start address when returning
4779 NULL.
4780
c97e73dd
AM		 47812002-11-04 Alan Modra <amodra@bigpond.net.au>
4782 Hans-Peter Nilsson <hp@axis.com>
4783
4784 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4785 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4786 Set up a larger symshndxbuf, and write it out. Free it on
4787 exit rather than freeing symbuf twice. Correct section index
4788 on output section symbol loop.
4789 (elf_link_output_sym): Accumulate symbol extension section
4790 indices, reallocating symshndxbuf rather than writing it out.
4791 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4792 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4793 Use bfd_zalloc to clear i_shdrp[0] too.
4794
3463048e
SC		 47952002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4796
4797 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4798 _raw_size of cranges section if _cooked_size not yet set.
4799
63a23799
HPN		 48002002-11-03 Hans-Peter Nilsson <hp@axis.com>
4801
4802 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4803 for bfd_elf32_swap_symbol_out.
4804
e68cc12e
DB		 48052002-10-31 David O'Brien <obrien@FreeBSD.org>
4806
4807 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4808 signed and unsigned in comparison.
4809
db4b6d01
DJ		 48102002-10-30 Daniel Jacobowitz <drow@mvista.com>
4811
4812 * coffcode.h: Remove extraneous '\'.
4813
840f0243
L		 48142002-10-28 H.J. Lu <hjl@gnu.org>
4815
4816 * Makefile.am (targets.lo): Depend on Makefile instead of
4817 config.status.
4818 (archures.lo): Likewise.
4819 * Makefile.in: Regenerated.
4820
05a7e2db
JT		 48212002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4822
4823 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4824 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4825 targ_selvecs.
4826
a0087177
JW		 48272002-10-25 Jim Wilson <wilson@redhat.com>
4828
4829 * elf64-sh64.c (sh_elf64_relocate_section): Call
4830 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4831 of SHF_MERGE section.
4832
8718ac9c
HPN		 48332002-10-25 Hans-Peter Nilsson <hp@axis.com>
4834
4835 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4836
d45913a0
DA		 48372002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4838
4839 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4840 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4841 unsigned int.
4842 (NAME(aout,final_link)): Cast enum used in assignment.
4843 (aout_link_write_symbols): Cast enums in comparisons, int values to
4844 boolean, enums in assignments to int.
4845 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 4846 (aout_link_input_section_ext): Likewise. Cast enums used in
4847 comparisons with unsigned ints.
d45913a0
DA		 4848 (aout_link_reloc_link_order): Cast enum to int in assignment.
4849 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4850 calls to char *.
4851 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4852 assignment.
4853 * bfd-in2.h (bfd_set_section_vma): Likewise.
4854 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4855 * binary.c (bfd_alloc): Cast enum to long.
4856 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4857 * dwarf2.c (read_abbrevs): Add casts to enum types.
4858 (read_attribute_value): Likewise.
4859 (arange_add): Cast result of bfd_zalloc call.
4860 (comp_unit_contains_address): Return true and false.
4861 (comp_unit_find_nearest_line): Cast return to boolean.
4862 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4863 * gen-aout.c: define macro '_' if not defined.
4864 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4865 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4866 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4867 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4868 (bfd_generic_is_local_label_name): Cast return to boolean.
4869 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4870 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4871 struct bfd_hash_entry *.
4872 (_bfd_generic_link_hash_newfunc): likewise.
4873 (_bfd_generic_final_link): Cast enum to unsigned int.
4874 * merge.c (sec_merge_emit): Cast return to boolean.
4875 (merge_strings): Add casts to const unsigned char *.
4876 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4877 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 4878 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4879 to struct bfd_hash_entry *.
d45913a0
DA		 4880 (bfd_set_section_content): Add cast to PTR in comparison.
4881 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4882 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4883 simple_dummy_unattached_reloc,
4884 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4885 function definitions.
4886 * srec.c (S3Forced): Initialize to false.
4887 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4888 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4889 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4890 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4891 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4892 comparisons.
4893
475c2a7e
JJ		 48942002-10-23 Jakub Jelinek <jakub@redhat.com>
4895
4896 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4897 relocs into shared lib non-allocated reloc sections.
4898
e82ce529
AM		 48992002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4900
4901 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4902 sorted even when given an out-of-order line sequence.
4903 (lookup_address_in_line_info_table): When an exact VMA match is
4904 not found, return line information with the closest VMA.
4905
f2482cb2
NC		 49062002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4907
4908 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4909 HPUX 11.00 patch PHSS_26559.
4910
c1fd6598
AO		 49112002-10-22 Alexandre Oliva <aoliva@redhat.com>
4912
4913 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4914 the options section into a separate section unless IRIX 6
4915 compatibility is enabled.
4916
033fd5f9
AO		 49172002-10-22 Alexandre Oliva <aoliva@redhat.com>
4918
4919 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4920 into arrays.
4921 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4922 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4923 into account.
4924 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4925 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4926
ef485c01
AM		 49272002-10-21 Graeme Peterson <gp@qnx.com>
4928
4929 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4930
b50afec9
AM		 49312002-10-21 Alan Modra <amodra@bigpond.net.au>
4932
4933 * targets.c (bfd_target_list): Don't return the default target twice.
4934
5fe39cae
AM		 49352002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4936
4937 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4938 perror with bfd_perror.
4939
5d603aa9
L		 49402002-10-19 H.J. Lu <hjl@gnu.org>
4941
4942 * elflink.h (elf_link_add_object_symbols): Correctly handle
4943 DT_RPATH and DT_RUNPATH.
4944
e377ab71
MK		 49452002-10-19 Mark Kettenis <kettenis@gnu.org>
4946
4947 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4948
0d09fec6
DC		 49492002-10-17 Denis Chertykov <denisc@overta.ru>
4950
4951 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4952 for ip2k port.
4953
acf8aed4
AM		 49542002-10-17 Alan Modra <amodra@bigpond.net.au>
4955
4956 * elfxx-target.h (USE_REL): Don't define as 1.
4957 * elf32-arm.h (USE_REL): Provide a default define of 0.
4958 Use #if rather than #ifdef when testing USE_REL.
4959 * elf32-m32r.c: Likewise.
4960
4961 * elf32-arc.c (USE_REL): Define as 1.
4962 * elf32-d10v.c (USE_REL): Likewise.
4963 * elf32-m32r.c (USE_REL): Likewise.
4964 * elf32-m68hc11.c (USE_REL): Likewise.
4965 * elf32-m68hc12.c (USE_REL): Likewise.
4966 * elf32-or32.c (USE_REL): Likewise.
4967 * elfarm-nabi.c (USE_REL): Likewise.
4968
f52d1d64
JJ		 49692002-10-16 Jakub Jelinek <jakub@redhat.com>
4970
4971 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4972 (s390x-*-linux*): Add targ_selvecs.
4973
2bc3c89a
AM		 49742002-10-16 Alan Modra <amodra@bigpond.net.au>
4975
4976 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 4977 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 4978 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4979 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4980 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4981 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4982 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4983 (SOURCE_HFILES): Add elf32-qnx.h.
4984 (BUILD_HFILES): Add bfdver.h.
4985 Run "make dep-am".
4986 * Makefile.in: Regenerate.
4987 * configure.in Update bfd vector dependencies.
4988 * configure: Regenerate.
4989 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4990 * elf32-i386qnx.c: Likewise.
4991 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4992 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4993 * elf32-sh-lin.c: Likewise.
4994 * elf32-shqnx.c: Likewise.
4995 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4996 * elf32-sh64-nbsd.c: Likewise.
4997 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4998 * elf64-sh64-nbsd.c: Likewise.
4999 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5000 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5001 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5002 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5003 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5004 (elf_backend_is_contained_by_filepos): Likewise.
5005 (elf_backend_copy_private_bfd_data_p): Likewise.
5006 Globalize and move functions to..
5007 * elf32-qnx.c: ..here. New file.
5008 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5009 emit target vectors when INCLUDE_SHMEDIA.
5010 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5011 end of file.
5012 * elf64-sh64.c: Remove ELF_ARCH test.
5013 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5014 * po/BLD-POTFILES.in: Regenerate.
5015 * po/SRC-POTFILES.in: Regenerate.
5016
90c9df85
AM		 50172002-10-16 Alan Modra <amodra@bigpond.net.au>
5018
366f2964
AM		 5019 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5020 loaded with --just-symbols.
5021
90c9df85
AM		 5022 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5023 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5024 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5025 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5026
2238051f
RH		 50272002-10-15 Richard Henderson <rth@redhat.com>
5028
5029 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5030 (BFD64_BACKENDS_CFILES): Likewise.
5031 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5032 * elf64-alpha-fbsd.c: Remove file, move code ...
5033 * elf64-alpha.c: ... here.
5034 * Makefile.in, configure: Rebuild.
5035
64e04ecd
RH		 50362002-10-14 Richard Henderson <rth@redhat.com>
5037
5038 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5039 VALUE, not ADDEND.
5040
396a6083
SC		 50412002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5042
5043 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5044 datalabel_got_offset with union of datalabel_got
5045 offset and refcount.
5046 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5047 (allocate_dynrelocs): Delete unnecessary code for
5048 STT_DATALABEL type. Create entry in got for
5049 datalabel version of symbol if datalabel_got.refcount > 0.
5050 (sh_elf_relocate_section): Use datalabel_got union.
5051 (sh_elf_gc_sweep_hook): Pull common code to initialize
5052 h and eh out of switch statement. Declare seen_stt_datalabel.
5053 Initialize it. Decrement datalabel_got.refcount for
5054 got relocs when seen_stt_datalabel is true.
5055 Decrement local_got_refcounts entry for datalabel got relocs
5056 of local symbols.
5057 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5058 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5059 Initialize it. When seen_stt_datalabel is true, increment
5060 datalabel_got refcount rather than got.refcount.
5061 (sh_elf_finish_dynamic_symbol): Create relocs to
5062 initialize got entry for datalabel version of symbol.
5063
6a0735ef
AM		 50642002-10-14 Alan Modra <amodra@bigpond.net.au>
5065
5066 * Makefile.am: Run "make dep-am".
5067 (BFD_H_FILES): Remove version.h.
5068 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5069 * version.h: ..to here.
5070 * configure.in (bfd_version_date): Remove.
5071 (AC_OUTPUT): Make bfdver.h from version.h.
5072 * bfd.c: #include "bfdver.h".
5073 * vms-hdr.c: Likewise.
5074 * Makefile.in: Regenerate.
5075 * bfd-in2.h: Regenerate.
5076 * configure: Regenerate.
5077 * po/SRC-POTFILES.in: Regenerate.
5078
686e4055
AM		 50792002-10-14 Alan Modra <amodra@bigpond.net.au>
5080
5081 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5082 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5083 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5084 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5085 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5086 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5087 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5088 bfd_mach_ip2022, bfd_mach_ip2022ext,
5089 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5090 * bfd-in2.h: Regenerate.
5091
019dca2b
KK		 50922002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5093
5094 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5095 endian vector to targ_selvecs.
5096
bce03d3d
AO		 50972002-10-13 Alexandre Oliva <aoliva@redhat.com>
5098
5099 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5100 save_addend argument. Don't apply the 32-bit mask to a
5101 GPREL32 value if it's to be used in another relocation. Don't
5102 use forced-check computation of local_p to decide whether to
5103 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5104 of the addend of a non-in-place GPREL16 relocation.
5105 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5106 mips_elf_calculate_relocation().
5107
9b691193
SC		 51082002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5109
5110 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5111 with symbols in other sections if we relaxed something; the sections
5112 output offsets must be re-computed before.
5113
1f4c5b47
SC		 51142002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5115
5116 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5117 handling to use Elf_Internal_Sym.
5118 (m68hc11_elf_relax_delete_bytes): Likewise.
5119
5dc97655
KK		 51202002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5121
5122 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5123 sh_elf_object_p, dtpoff_base): New functions.
5124 (sh_elf_howto_table): Add TLS relocs.
5125 (sh_reloc_map): Likewise.
5126 (sh_elf_info_to_howto): Support TLS relocs.
5127 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5128 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5129 New macros.
5130 (sh_elf_obj_tdata): New.
5131 (elf_sh_link_hash_table): Add tls_ldm_got.
5132 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5133 (allocate_dynrelocs): Support TLS relocs.
5134 (sh_elf_size_dynamic_sections): Likewise.
5135 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5136 .rela.got section when found already. Return false after printing
5137 error about unresolvable relocation.
5138 (sh_elf_gc_sweep_hook): Support TLS relocs.
5139 (sh_elf_check_relocs): Likewise.
5140 (sh_elf_finish_dynamic_symbol): Likewise.
5141 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5142 * reloc.c: Add SH TLS relocs.
5143 * bfd-in2.h, libbfd.h: Regenerate.
5144
6a0735ef
AM		 51452002-10-11 Daniel Jacobowitz <drow@mvista.com>
5146
5147 * Makefile.in: Regenerated.
5148
af39267e
DJ		 51492002-10-11 Daniel Jacobowitz <drow@mvista.com>
5150
5151 * Makefile.am: Run dep-am.
6a0735ef 5152 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5153 (BFD32_LIBS): Add simple.lo.
5154 (BFD32_LIBS_CFILES): Add simple.c.
5155 * Makefile.in: Regenerated.
5156 * bfd-in2.h: Regenerated.
5157 * simple.c: New file.
5158
0be617ce
AM		 51592002-10-11 Alan Modra <amodra@bigpond.net.au>
5160
14a793b2
AM		 5161 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5162 (record_thumb_to_arm_glue): Likewise.
5163 * ecoff.c (ecoff_link_add_externals): Likewise.
5164 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5165 (record_thumb_to_arm_glue): Likewise.
5166 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5167 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5168 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5169 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5170 * elf64-ppc.c (func_desc_adjust): Likewise.
5171 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5172 (sh64_elf64_create_dynamic_sections): Likewise.
5173 * elflink.c (_bfd_elf_create_got_section): Likewise.
5174 (_bfd_elf_create_dynamic_sections): Likewise.
5175 (_bfd_elf_create_linker_section): Likewise.
5176 * elflink.h (elf_add_default_symbol): Likewise.
5177 (elf_link_create_dynamic_sections): Likewise.
5178 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5179 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5180 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5181 (_bfd_mips_elf_add_symbol_hook): Likewise.
5182 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5183 * linker.c (generic_link_add_symbol_list): Likewise.
5184 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5185
5186 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5187
0be617ce 5188 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5189 completely removed. Correct local sym adjustment.
0be617ce 5190
0a4ef3f4
SC		 51912002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5192
5193 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5194 Correct mistake in calculation of address of .got.
5195 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5196 elf_sh64_pic_plt_entry_le): Likewise.
5197
efacd36e
SC		 51982002-10-09 Richard Shann <richard.shann@superh.com>
5199 Stephen Clarke <stephen.clarke@superh.com>
5200
5201 * Makefile.am: Add entries for elf32-sh64-lin.c and
5202 elf64-sh64-lin.c. Regenerate.
5203 * Makefile.in: Regenerate.
9b5ecbd0 5204 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5205 to use sh64 vectors rather than sh vectors.
5206 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5207 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5208 * configure: Regenerate.
5209 * elf32-sh64-lin.c: New file.
5210 * elf64-sh64-lin.c: New file.
5211 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5212 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5213
299bf759
L		 52142002-10-08 H.J. Lu <hjl@gnu.org>
5215
5216 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5217 IE->LE transition for R_386_TLS_IE.
5218
51020317
AM		 52192002-10-08 Alan Modra <amodra@bigpond.net.au>
5220
5221 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5222
a8fcf378
NC		 52232002-10-07 Mark Elbrecht <snowball3@softhome.net>
5224
51020317
AM		 5225 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5226 sections.
a8fcf378 5227
a16d5acb
AM		 52282002-10-07 Alan Modra <amodra@bigpond.net.au>
5229
a6b511bd
AM		 5230 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5231 code.
5232
a16d5acb
AM		 5233 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5234
7c4a37eb
AM		 52352002-10-06 Alan Modra <amodra@bigpond.net.au>
5236
5237 * opncls.c: Formatting.
5238 (_bfd_new_bfd): Use a smaller section hash table.
5239
7c4ca42d
AO		 52402002-10-05 Alexandre Oliva <aoliva@redhat.com>
5241
5242 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5243 of the other two relocations packed with a REL32 to NONE.
5244
4989d792
SC		 52452002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5246
5247 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5248 (sh_elf_link_hash_newfunc): Initialize it.
5249 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5250 to got.refcount for symbols that are forced local or when
5251 we have direct got refs.
5252 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5253 to correctly adjust got.refcount and plt.refcount.
5254 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5255 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5256
7c445aa3
JJ		 52572002-10-01 Jakub Jelinek <jakub@redhat.com>
5258
5259 * elf32-i386.c (elf_i386_relocate_section): Fix
5260 movl foo@indntpoff, %eax IE->LE transition.
5261
abcf1d52
JJ		 52622002-10-01 Jakub Jelinek <jakub@redhat.com>
5263
5264 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5265 sequence and its transitions.
5266
a45bb67d
JJ		 52672002-10-01 Jakub Jelinek <jakub@redhat.com>
5268
5269 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5270 to st_value + addend in non-code sections.
5271 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5272 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5273
00707a0e 52742002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5275 Ken Raeburn <raeburn@cygnus.com>
5276 Aldy Hernandez <aldyh@redhat.com>
5277 Eric Christopher <echristo@redhat.com>
5278 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5279
5280 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5281 (bfd_mach_mips5500): New.
5282 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5283 (arch_info_struct): Add corresponding entries here.
5284 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5285 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5286 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5287 bfd_mach_mips5400 and bfd_mach_mips5500.
5288 (_bfd_mips_elf_mach_extends_p): New function.
5289 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5290 the EF_MIPS_MACH flags.
5291 * bfd-in2.h: Regenerate.
5292
624f0b25
JT		 52932002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5294
5295 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5296 .got sections.
5297
b89fe0ee
AM		 52982002-09-28 Alan Modra <amodra@bigpond.net.au>
5299
5300 * elf.c (map_sections_to_segments): Correct test for start of
5301 writable section in the same page as end of read-only section.
5302
b29635ba
JT		 53032002-09-27 Matt Thomas <matt@3am-software.com>
5304
5305 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5306 local_got_refcounts usage. Remove allocation of got slot.
5307 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5308 Remove de-allocation of got slot.
5309 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5310 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5311 sections to be GC'ed.
5312 (elf_vax_instantiate_got_entries): New function.
5313 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5314 tests that are now handled by elf_vax_instantiate_got_entries.
5315 Assert GOT entry falls within .got section size. Remove redundant
5316 comparisions. Fix comments.
5317
bffbf940
JJ		 53182002-09-27 Jakub Jelinek <jakub@redhat.com>
5319
5320 * reloc.c: Add x86-64 TLS relocs.
5321 * bfd-in2.h, libbfd.h: Rebuilt.
5322 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5323 relocs. Add TLS relocs.
5324 (x86_64_reloc_map): Add TLS relocs.
5325 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5326 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5327 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5328 (elf64_x86_64_hash_entry): Define.
5329 (struct elf64_x86_64_obj_tdata): New.
5330 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5331 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5332 (link_hash_newfunc): Initialize tls_type.
5333 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5334 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5335 (elf64_x86_64_mkobject): New.
5336 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5337 (elf64_x86_64_tls_transition): New.
5338 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5339 Handle TLS relocs.
5340 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5341 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5342 (elf64_x86_64_size_dynamic_sections): Likewise.
5343 (dtpoff_base, tpoff): New.
5344 (elf64_x86_64_relocate_section): Handle TLS relocs.
5345 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5346 entries.
5347 (bfd_elf64_mkobject): Define.
5348
5349 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5350 DF_STATIC_TLS if shared.
5351
14366460
TS		 53522002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5353
5354 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5355 empty relocation sections.
5356
9f951329
AM		 53572002-09-26 Alan Modra <amodra@bigpond.net.au>
5358
5359 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5360 (ppc64_elf_build_stubs): Build them here instead.
5361
6b3ac709
JJ		 53622002-09-24 Jakub Jelinek <jakub@redhat.com>
5363
5364 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5365 addend into r_addend, not *r_offset.
5366 (elf32_sparc_finish_dynamic_symbol): Likewise.
5367 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5368 R_SPARC_RELATIVE's r_offset.
5369
e2f6d277
NC		 53702002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5371
5372 * dwarf2.c (decode_line_info): Update to correctly decode
5373 the (non-standard DWARF2) out-of-order address sequences
5374 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5375
f3961b2b
DD		 53762002-09-23 Mark Elbrecht <snowball3@softhome.net>
5377
5378 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5379
ad34bc37
AM		 53802002-09-23 Alan Modra <amodra@bigpond.net.au>
5381
5382 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5383 for discarded FDEs. Remove redundant assignment.
5384 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5385
82988bff
L		 53862002-09-22 H.J. Lu <hjl@gnu.org>
5387
5388 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5389 the relocation count between different .reloc sections.
5390
5ad8645c
AM		 53912002-09-21 Alan Modra <amodra@bigpond.net.au>
5392
5f819128
AM		 5393 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5394 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5395 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5396 R_PPC_EMB_RELSDA.
5397
5ad8645c
AM		 5398 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5399 unsigned. Move "symcount" assignment out of loop.
5400 * Makefile.am: Run "make dep-am".
5401 * Makefile.in: Regenerate.
5402 * configure: Regenerate.
5403 * po/SRC-POTFILES.in: Regnerate.
5404
75936555
NC		 54052002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5406
5407 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5408 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5409 (e.g. IRIX64).
5410
2243deae
L		 54112002-09-19 Jakub Jelinek <jakub@redhat.com>
5412
5413 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5414 even if generating R_PPC_RELATIVE reloc.
5415 (ppc_elf_relocate_section): Make sure relocation is performed
5416 if skip == -2. Clear memory at r_offset when creating dynamic
5417 relocation.
5418
37e55690
JJ		 54192002-09-19 Jakub Jelinek <jakub@redhat.com>
5420
5421 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5422 BFD_RELOC_386_TLS_GOTIE): Add.
5423 * bfd-in2.h, libbfd.h: Rebuilt.
5424 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5425 and R_386_TLS_GOTIE.
5426 (elf_i386_reloc_type_lookup): Handle it.
5427 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5428 char instead of enum, change GOT_* into defines.
5429 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5430 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5431 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5432 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5433 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5434 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5435 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5436 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5437 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5438 tls_type is GOT_TLS_IE_BOTH.
5439 (elf_i386_size_dynamic_sections): Likewise.
5440 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5441 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5442 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5443 all 4 GOT_TLS_* TLS types.
5444
8e67855b
NC		 54452002-09-19 Nick Clifton <nickc@redhat.com>
5446
5447 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5448 follow indirect links.
5449
1c59ba3f
NC		 54502002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5451
5452 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5453 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5454 on 64 bit machines.
5455 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5456 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5457 ECOFF information: 'ioptMax' refers to the actual *size*
5458 of the optimization symtab, not the number of entries.
1c59ba3f 5459
9d7404b7
NC		 54602002-09-19 Daniel Jacobowitz <drow@mvista.com>
5461
5462 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5463 ELF_LINK_HASH_NEEDS_PLT logic.
5464
05a487dc
DJ		 54652002-09-18 Daniel Jacobowitz <drow@mvista.com>
5466
5467 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5468 correct relocation count.
5469
1f70368c
DJ		 54702002-09-17 Daniel Jacobowitz <drow@mvista.com>
5471
5472 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5473 * bfd.c (struct _bfd): Add dynsymcount.
5474 * bfd-in2.h: Regenerated.
5475 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5476 abfd->dynsymcount.
5477 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5478 for overflow.
5479
51020317 54802002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5481
5482 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5483 (mips_elf64_final_gp): Don't make up gp value.
5484 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5485 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5486 .MIPS.options/.options section.
5487
290062cc
DB		 54882002-09-17 David O'Brien <obrien@FreeBSD.org>
5489
5490 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5491 It is benign for FreeBSD < 4.1. Minor reformatting.
5492 * elf64-alpha-fbsd.c: Likewise.
5493
c5c1f40c
JJ		 54942002-09-17 Jakub Jelinek <jakub@redhat.com>
5495
ca1eb0ba
JJ		 5496 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5497 addend.
c5c1f40c 5498
562ace6b
AM		 54992002-09-17 Alan Modra <amodra@bigpond.net.au>
5500
5501 * elf64-alpha.c (alpha_elf_size_info): Make static.
5502
5af6ead6
AM		 55032002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5504
5505 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5506 * cpu-tic4x.c: Ditto.
5507
cb9512fc
TS		 55082002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5509
5510 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5511 duplicate define.
5512
4ada7262
DB		 55132002-09-16 Bruno Haible <bruno@clisp.org>
5514
5515 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5516 by a target variant implementation.
5517 * elf64-alpha.c: Likewise.
5518 * elf32-i386-fbsd.c: New file.
5519 * elf64-alpha-fbsd.c: New file.
5520 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5521 bfd_elf64_alpha_freebsd_vec.
5522 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5523 bfd_elf64_alpha_freebsd_vec.
5524 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5525 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5526 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5527 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5528 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5529 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5530 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5531
6a30718d
JJ		 55322002-09-12 Jakub Jelinek <jakub@redhat.com>
5533
5534 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5535 NULL.
5536 (elf_i386_relocate_section): Return false after printing error about
5537 unresolvable relocation.
5538
6cf9e9fe
NC		 55392002-09-12 Nick Clifton <nickc@redhat.com>
5540
5541 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5542 R_ARM_THM_PC11.
5543
10f469bf
DJ		 55442002-09-11 Jeffrey Law <law@redhat.com>
5545
5546 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5547
dc43ada5
NC		 55482002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5549
5550 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5551 line_ptr before deciding we've found a symbol.
5552
e09f4395
NC		 55532002-09-11 Nick Clifton <nickc@redhat.com>
5554
5555 * po/da.po: New Danish translation file.
5556 * configure.in (LINGUAS): Add 'da'.
5557 * configure: Regenerate.
5558
b3018b5f
NC		 55592002-09-10 Michael Snyder <msnyder@redhat.com>
5560
5561 * irix-core.c (do_sections, do_sections64): New functions.
51020317 5562 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 5563 do_sections64, depending on corefile (32-bit or 64-bit).
5564
2f21f25e
RH		 55652002-09-09 Richard Henderson <rth@redhat.com>
5566
5567 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5568 and PCREL21F like PCREL21B.
5569
28b94e7c
KB		 55702002-09-04 Kevin Buettner <kevinb@redhat.com>
5571
51020317
AM		 5572 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5573 vector.
28b94e7c 5574
5cec6941
NC		 55752002-09-02 Nick Clifton <nickc@redhat.com>
5576
5577 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5578 names instead of cryptically overloaded bfd_reloc error
5579 codes.
5580 (v850_elf_relocate_section): Likewise.
5581 (v850_elf_relax_section): Replace caching of external symbols
5582 with caching of internal symbols obtained from calling
5583 bfd_elf_get_elf_syms().
51020317 5584 Fixup problems with freeing cached allocated memory blocks.
5cec6941 5585
3b77b1d5
AM		 55862002-09-02 Alan Modra <amodra@bigpond.net.au>
5587
638524b5
AM		 5588 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5589 (bfd_pj_arch): Use bfd_default_scan.
5590 * cpu-v850.c (scan): Remove.
5591 (N): Use bfd_default_scan.
5592 * cpu-z8k.c (scan_mach): Remove.
5593 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5594 first. Use bfd_default_scan.
5595
250d94fd
AM		 5596 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5597 bfd_mach constants.
5598 (ecoff_get_magic): Likewise.
5599 * elf32-v850.c (v850_elf_object_p): Likewise.
5600 (v850_elf_final_write_processing): Likewise.
5601 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5602 (MY(write_object_contents)): Likewise.
5603 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5604 * coffcode.h (coff_write_object_contents): Likewise.
5605 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5606 Remove unnecessary "machine" assignments.
5607 (coff_write_relocs): Test for the absolute section sym by testing
5608 section and flags.
5609
3b77b1d5
AM		 5610 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5611 and bfd_mach_i386_i386_intel_syntax.
250d94fd 5612 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 5613
e5b45b83
DA		 56142002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5615
5616 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5617 * bfd-in2.h (align_power): Likewise.
5618
37f45cf8
AM		 56192002-08-30 Alan Modra <amodra@bigpond.net.au>
5620
5621 * Makefile.am: Run "make dep-am".
5622 * Makefile.in: Regenerate.
5623
5624 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5625 * cpu-powerpc.c (powerpc_compatible): Likewise.
5626 * cpu-rs6000.c (rs6000_compatible): Likewise.
5627
86aba9db
NC		 56282002-08-28 Catherine Moore <clm@redhat.com>
5629
9b5ecbd0 5630 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 5631 (v850-elf-reloc): Don't resolve pc relative relocs.
5632 (v850_elf_ignore_reloc): New routine.
5633 (v850_elf_final_link_relocate): Handle new relocs.
5634 (v850_elf_relax_delete_bytes ): New routine.
5635 (v850_elf_relax_section): New routine.
5636 (bfd_elf32_bfd_relax_section): Define.
5637 (HOWTO): New entries for new relocs.
5638 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5639 (BFD_RELOC_V850_LONGJUMP): New reloc.
5640 (BFD_RELOC_V850_ALIGN): New reloc.
5641 * archures.c: Remove redundant v850ea architecture.
5642 * cpu-v850.c: Remove redundant v850ea support.
5643 * libbfd.h: Regenerate.
5644 * bfd-in2.h: Regenerated.
5645
026df7c5
NC		 56462002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5647
5648 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5649 * configure.in: Add tic4x_coff vector files.
5650 * configure: Regenerate.
5651 * Makefile.am: Add tic4x target.
5652 * Makefile.in: Regenerate.
5653
56542002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5655
5656 * archures.c: Add the BFD arch type tic4x.
5657 * bfd-in.h: Add BFD_IN_MEMORY flag.
5658 * coff-tic4x.c: New file.
5659 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5660 * cpu-tic4x.c: New file.
5661 * targets.c: Added tic4x- in list of xvecs.
5662 * ticoff.h: New file.
5663 * bfd-in2.h: Regenerate.
5664
88f7bcd5
NC		 56652002-08-27 Adam Nemet <anemet@lnxw.com>
5666
5667 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5668 bit of DT_INIT and DT_FINI for Thumb functions.
5669
c8e48751
AM		 56702002-08-26 Alan Modra <amodra@bigpond.net.au>
5671
5672 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5673
2846975a
AM		 56742002-08-26 Alan Modra <amodra@bigpond.net.au>
5675
5676 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5677
067653c5
AM		 56782002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5679
5680 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5681 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5682 Likewise.
5683 (struct elf_sh_pcrel_relocs_copied): Removed.
5684 (struct elf_sh_dyn_relocs): New.
5685 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5686 field with dyn_relocs.
5687 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5688 sections and sym_sec.
5689 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5690 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5691 (sh_elf_create_dynamic_sections): Use create_got_section instead
5692 of _bfd_elf_create_got_section.
5693 (sh_elf_check_relocs): Likewise.
5694 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5695 sections.
5696 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5697 sh_elf_relocate_section, sh_elf_check_relocs,
5698 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5699 Likewise.
5700 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5701 dynamic relocations and avoiding the copy relocation when we
5702 didn't find any dynamic relocations in the section which has
5703 contents or is read-only.
5704 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5705 (sh_elf_size_dynamic_sections): Don't reset the size of
5706 .rela.got section even if dynamic_sections_created flag is off.
5707 Don't use sh_elf_discard_copies. Scan all input bfd and use
5708 allocate_dynrelocs. Call readonly_dynrelocs to determine
5709 whether we need DT_TEXTREL.
5710 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5711 whether the symbol was never referred to.
5712 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5713 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5714 (sh_elf_check_relocs): Call create_got_section if the short-cut
5715 to .got is null. Increment reference counters only instead of
5716 allocating space on dynamic sections here. Don't conditionalize
5717 uninitialized got.offset value when marking the symbol as a
5718 global offset table entry. Keep relocations for symbols satisfied
5719 by a dynamic library to avoid copy relocations for the symbol.
5720 Set dynobj field of an elf hash table if needed.
5721 (sh_elf_finish_dynamic_sections): Handle null section pointer
5722 correctly.
5723 (elf_backend_copy_indirect_symbol): Defined.
5724 (elf_backend_can_refcount): Defined.
5725
7e326afc
NC		 57262002-08-23 Nick Clifton <nickc@redhat.com>
5727
5728 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5729 previous change. Add comment explaining why.
5730
c8614e8e
AM		 57312002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5732
5733 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5734 contents of .got.plt[2] to tr0, not address of .got.plt.
5735 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5736 patching absolute plt entry. For shmedia plt entry, set bottom bit
5737 of branch to plt0 as this is a branch to an shmedia instruction.
5738 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5739 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5740 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5741 branch to plt0.
5742 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5743 patching absolute plt entry. For shmedia plt entry, branch to
5744 plt0 is now ptrel, so use relative offset. Set bottom bit of
5745 branch target as it is a branch to an shmedia instruction.
5746
3b587c71
AM		 57472002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5748 Richard Shann <richard.shann@superh.com>
5749
5750 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5751 value if .init is an SHmedia function. Similarly for DT_FINI.
5752 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 5753
957dcaa8
AM		 57542002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5755
3b587c71 5756 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 5757 dynamic section.
3b587c71 5758 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 5759
a4263c47
NC		 57602002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5761
5762 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 5763 byte read when reading the return address register column.
a4263c47 5764
db4ed121
NC		 57652002-08-22 Nick Clifton <nickc@redhat.com>
5766
5767 * config.bfd: Add powepc64-*-*bsd* target.
5768
ed71e111
NC		 57692002-08-22 Graeme Peterson <gp@qnx.com>
5770
5771 * Makefile.am: Add entries for elf32-shqnx.c
5772 * Makefile.in: Regenerate.
5773 * config.bfd: Add support sh-*-nto* target.
5774 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5775 * configure: Regenerate.
5776 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5777 * elf32-sh.c: Do not include elf32-target.h if
5778 ELF32_SH_C_INCLUDED is defined.
5779 * elf32-shqnx.c: New file: Support for QNX.
5780 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5781
0ab72ee2
NC		 57822002-08-22 Nick Clifton <nickc@redhat.com>
5783
75c83283
NC		 5784 * po/tr.po: Updated Turkish translation.
5785
0ab72ee2
NC		 5786 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5787 symbols are not read.
5788
56780f18
AM		 57892002-08-22 Alan Modra <amodra@bigpond.net.au>
5790
5791 * elf32-m68hc11.c: Formatting fixes.
5792 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5793 * elf32-m68hc12.c: Formatting fixes.
5794 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5795
b48fa14c
AM		 57962002-08-22 Alan Modra <amodra@bigpond.net.au>
5797
a7c71b0c
AM		 5798 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5799 SEC_DATA.
5800 (pmac_xcoff_vec): Likewise.
5801 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5802 (aix5coff64_vec): Likewise.
5803
56780f18
AM		 58042002-08-22 Alan Modra <amodra@bigpond.net.au>
5805
b48fa14c
AM		 5806 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5807 param to elf_backend_copy_indirect_symbol.
5808 (_bfd_elf_link_hash_copy_indirect): Likewise.
5809 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5810 calls to copy_indirect_symbol.
5811 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5812 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5813 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5814 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5815 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5816 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5817 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5818 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5819 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5820 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5821 test refcounts for "used" values.
5822
8c2ab17d
AM		 58232002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5824
5825 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5826 argument declaration.
5827
d62b1198 58282002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 5829
5830 * archures.c (bfd_mach_ppc_e500): Added.
5831 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 5832 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5833
9f88ba09
AM		 58342002-08-19 Alan Modra <amodra@bigpond.net.au>
5835
5836 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5837
df622259
AC		 58382002-08-17 Andrew Cagney <ac131313@redhat.com>
5839
5840 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 5841 `bfd_byte'.
df622259 5842
44c410de
SC		 58432002-08-17 Stan Cox <scox@redhat.com>
5844
5845 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5846 IRIX 6 segment layout for NEWABI.
5847
4972a8e9
SC		 58482002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5849
1049f94e 5850 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 5851 symbols when looking for section referred to by a relocation.
1049f94e 5852 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 5853
c5cd6d62
AM		 58542002-08-15 Alan Modra <amodra@bigpond.net.au>
5855
5856 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5857
0741c7be
HPN		 58582002-08-15 Hans-Peter Nilsson <hp@axis.com>
5859
5860 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5861 missing check for whether the symbol is referenced by DSO before
5862 unexporting it as an unneeded dynamic symbol.
5863
e8d5d179
L		 58642002-08-14 H.J. Lu <hjl@gnu.org>
5865
5866 * libbfd.h: Regenerate.
5867
e9229007
L		 58682002-08-14 H.J. Lu <hjl@gnu.org>
5869
5870 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5871
1fd03b5a
SC		 58722002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5873
5874 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5875 instructions.
5876 (m68hc11_direct_relax): New to define table of relaxable instructions.
5877 (find_relaxable_insn): New, find a relaxable insn.
5878 (compare_reloc): New to compare two relocs.
5879 (m68hc11_elf_relax_section): New, relax text sections.
5880 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5881 (elf32_m68hc11_check_relocs): New function for GC support.
5882 (elf32_m68hc11_relocate_section): New function for GC support.
5883 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5884 (elf_backend_check_relocs): Likewise.
5885 (elf_backend_relocate_section): Likewise.
5886
c828c771
L		 58872002-08-13 H.J. Lu <hjl@gnu.org>
5888
5889 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5890 definitions in shared objects when checking symbol with
5891 undefined version.
5892
9b701e44
SC		 58932002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5894
5895 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5896 (elf32_m68hc11_gc_sweep_hook): Likewise.
5897 (elf_backend_gc_mark_hook): Define for GC section support.
5898 (elf_backend_gc_sweep_hook): Likewise.
5899 (elf_backend_can_gc_sections): Likewise.
5900
5901 * elf32-m68hc12.c: Likewise.
5902
96405e3c
SC		 59032002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5904
5905 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5906 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5907 (_bfd_m68hc11_elf_set_private_flags): New function.
5908 Use them to set/check/print ELF flags specific to 68HC11.
5909
5910 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5911 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5912 (_bfd_m68hc12_elf_set_private_flags): New function.
5913 Use them to set/check/print ELF flags specific to 68HC12.
5914
dae78fb0
SC		 59152002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5916
5917 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5918 fix masks for PC-rel relocs.
5919 (m68hc11_elf_ignore_reloc): New function.
5920
5921 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5922 68HC12 banked addressing relocs.
5923 (m68hc12_phys_addr): New to compute physical address of banked memory.
5924 (m68hc12_phys_page): Likewise for page.
5925 (m68hc12_addr_is_banked): New to see if address is in banked area.
5926 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5927
3dbfec86
SC		 59282002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5929
5930 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5931 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5932 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5933 * bfd-in2.h: Regenerate.
5934
871da94f
L		 59352002-08-12 H.J. Lu <hjl@gnu.org>
5936
5937 * elflink.h (elf_add_default_symbol): Preserve section across
5938 elf_merge_symbol.
5939
59bc061d
NC		 59402002-08-09 Graeme Peterson <gp@qnx.com>
5941
51020317 5942 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 5943 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5944 * Makefile.in: Regenerate.
5945 * config.bfd: Add support for powerpc{le}-*-nto targets.
5946 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5947 * configure: Regenerate.
5948 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5949 common file "elf32-qnx.h", and now include that file.
5950 * elf32-qnx.h: New file: QNX specific common elf backend.
5951 * elf32-ppc.c: Do not include elf32-target.h if
5952 ELF32_PPC_C_INCLUDED is defined.
5953 * elf32-ppcqnx.c: New file: Support for QNX.
5954 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5955 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5956
2b692c59
NC		 59572002-08-09 Nick Clifton <nickc@redhat.com>
5958
5959 * po/sv.po: Updated Swedish translation.
5960
d0c7ff07
TS		 59612002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5962
5963 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5964 g->global_gotsym is NULL.
5965
d8bbe778
L		 59662002-08-08 H.J. Lu <hjl@gnu.org>
5967
c5cd6d62 5968 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 5969 overrides an indirect versioned symbol.
5970
c366c25e
JJ		 59712002-08-08 Jakub Jelinek <jakub@redhat.com>
5972
5973 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5974 for R_386_TLS_TPOFF32 relocs against symndx 0.
5975
31941635
L		 59762002-08-07 H.J. Lu <hjl@gnu.org>
5977
5978 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5979 with undefined version if needed.
5980 (elf_link_assign_sym_version): Match a default symbol with a
5981 version without definition. No need to hide the default
5982 definition separately.
5983
0f3bd64f
AM		 59842002-08-08 Alan Modra <amodra@bigpond.net.au>
5985
7330fb86
AM		 5986 * elflink.h (elf_link_output_extsym): Don't output symbols from
5987 SEC_EXCLUDE sections.
5988
0f3bd64f
AM		 5989 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5990
a4aa0fb7
AM		 59912002-08-07 Alan Modra <amodra@bigpond.net.au>
5992
5993 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5994 entries.
5995
34ea4a36
TS		 59962002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5997
5998 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5999 mismatch.
6000
141ff970
TS		 60012002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6002
6003 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6004
28458e7e
TS		 60052002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6006
6007 * elf32-mips.c (mips_reloc_map): Fix typo.
6008
0121a3da
AM		 60092002-08-06 Alan Modra <amodra@bigpond.net.au>
6010
6011 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6012
d006db6c
AM		 60132002-08-06 Alan Modra <amodra@bigpond.net.au>
6014
6015 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6016
8ea80f08
AM		 60172002-08-06 Alan Modra <amodra@bigpond.net.au>
6018
2a52da53
AM		 6019 * libxcoff.h: Use PARAMS on function declarations.
6020 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6021 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6022
8ea80f08
AM		 6023 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6024 addend.
6025 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6026
cf9ab45b
AM		 60272002-08-06 Alan Modra <amodra@bigpond.net.au>
6028
6029 * coff-rs6000.c: Formatting fixes.
6030 (xcoff_calculate_relocation): Use PARAMS in declaration.
6031 (xcoff_complain_overflow): Likewise.
6032 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6033 (bfd_xcoff_backend_data): Remove useless comments.
6034 (rs6000coff_vec): Likewise.
6035 (bfd_pmac_xcoff_backend_data): Likewise.
6036 (pmac_xcoff_vec): Likewise.
8ea80f08 6037
cf9ab45b
AM		 6038 * coff64-rs6000.c: Formatting fixes.
6039 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6040 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6041 (bfd_xcoff_backend_data): Remove useless comments.
6042 (rs6000coff64_vec): Likewise.
6043 (bfd_xcoff_aix5_backend_data): Likewise.
6044 (aix5coff64_vec): Likewise.
6045
48bfecdd
AM		 60462002-08-06 Alan Modra <amodra@bigpond.net.au>
6047
a78eab4e
AM		 6048 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6049 mask entries. Use complain_overflow_dont for R_REF.
6050 (xcoff_reloc_type_ba): Revert last change.
6051 (xcoff_reloc_type_br): Likewise.
6052 (xcoff_reloc_type_crel): Likewise.
6053 (xcoff_ppc_relocate_section): Likewise.
6054 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6055 (xcoff64_ppc_relocate_section): Likewise.
6056 (xcoff64_howto_table): Revert some of last change to mask entries.
6057 Use complain_overflow_dont for R_REF.
6058
48bfecdd
AM		 6059 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6060 relocs with bitsize == 16 have size = 1.
6061 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6062 (xcoff_reloc_type_br): Likewise.
6063 (xcoff_reloc_type_crel): Likewise.
6064 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6065 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6066 dst_mask adjustment.
6067 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6068 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6069 bitsize == 16 have size = 1.
6070
fd13ed0c
DC		 60712002-08-01 Denis Chertykov <denisc@overta.ru>
6072
6073 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6074 (struct misc): New field isymbuf. All free_* fields removed.
6075 (symbol_value): Pass in internal syms. No need to swap syms in.
6076 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6077 possibly cached info.
6078 (tidyup_after_error): Removed.
6079 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6080 misc. Use new field.
6081 (adjust_all_relocations): Use internal syms. No need to swap syms
6082 in and out.
6083 (add_page_insn): Don't use removed fields of struct misc.
6084
24a1ba0f
NC		 60852002-08-01 Nick Clifton <nickc@redhat.com>
6086
6087 * elf32-arm.h: Revert previous delta.
6088
a6903459
NC		 60892002-08-01 Nick Clifton <nickc@redhat.com>
6090
6091 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6092 * configure: Regenerate.
6093
39a2a3eb
L		 60942002-07-31 H.J. Lu <hjl@gnu.org>
6095
6096 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6097 selected.
6098
a0dfa6a8
L		 60992002-07-31 H.J. Lu <hjl@gnu.org>
6100
6101 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6102 is selected.
6103
cd67d266
JJ		 61042002-07-31 Jakub Jelinek <jakub@redhat.com>
6105
6106 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6107 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6108
4eb6b71c
NC		 61092002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6110
6111 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6112 There is no 8 byte relocation type for this architecture.
6113 (do_ns32k_reloc): Use bfd_vma instead of native types.
6114 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6115 returns void.
6116 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6117 rely on generic code to do that.
6118 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6119 to all table entries.
6120 (_bfd_ns32k_relocate_contents): put_data returns void.
6121 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6122 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6123 return void.
6124
f7c33884
NC		 61252002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6126
6127 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6128 archive object is target dependant.
6129
8f64befb
NC		 61302002-07-31 Adam Nemet <anemet@lnxw.com>
6131
6132 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6133 (THUMB_PLT_ENTRY_SIZE): New macro.
6134 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6135 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6136 ARM_PLT_ENTRY_SIZE.
6137 (elf32_arm_plt_entry): Likewise.
6138 (elf_backend_plt_header_size): Likewise.
6139 (elf32_thumb_plt0_entry): New global.
6140 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6141 into .plt.thumb.
6142 (elf32_thumb_plt_entry): New global.
6143 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6144 Thumb entries. Set the bottom bit of the corresponding GOT entry
6145 for a Thumb PLT entry.
6146 (struct elf32_arm_plt_entry_info): New structure.
6147 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6148 type.
6149 (elf32_arm_link_hash_newfunc): Initialize new member.
6150 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6151 relocations against the PLT.
6152 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6153 first_rel_type if this is the first time we encounter the symbol.
6154 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6155 Determine if relocation needs a PLT entry. Set first_rel_type if
6156 this is the first time we encounter the symbol
6157 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6158 functions as well.
6159 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6160 (elf32_arm_create_dynamic_sections): New function. Create the
6161 .plt.thumb section.
6162 (elf_backend_create_dynamic_sections): Call it.
6163
47badb7b
NC		 61642002-07-31 Nick Clifton <nickc@redhat.com>
6165
6166 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6167 'alternative' in order to avoid shadowing global symbol of the
6168 same name.
6169 * bfd-in2.h: Regenerate.
6170 * libbfd.h: Regenerate.
6171 * libcoff.h: Regenerate.
6172
8a397dad
TS		 61732002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6174
6175 * Makefile.am: Add n32 ABI support.
6176 * Makefile.in: Regenerate.
6177 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6178 bit vectors for mips*-*-linux targets as optional.
6179 * configure.in: Add n32 ABI vectors.
6180 * configure: Regenerate.
6181 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6182 * elfn32-mips.c: New file, n32 ABI support.
6183 * targets.c: Add n32 ABI vectors.
6184
7e392df6 61852002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6186
7e392df6
NC		 6187 * elfarmqnx-nabi.c: New file: Support for QNX.
6188 * config.bfd: Add support for arm-*-nto target.
6189 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6190 * configure: Regenerate.
6191 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6192 * Makefile.in: Regenerate.
6193 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6194 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6195 * elfarm-nabi.c: Do not include elf32-arm.h if
6196 ELFARM_NABI_C_INCLUDED is defined.
6197 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6198
7e392df6 61992002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6200
83e1617e
NC		 6201 * po/sv.po: Updated Swedish translation.
6202
704afa60
JJ		 62032002-07-30 Jakub Jelinek <jakub@redhat.com>
6204
6205 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6206
487e54f2
AM		 62072002-07-30 Alan Modra <amodra@bigpond.net.au>
6208
6209 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6210 * archive.c (bfd_generic_archive_p): Likewise.
6211 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6212 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6213 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6214 (xcoff64_archive_p): Likewise.
6215 (xcoff64_openr_next_archived_file): Likewise.
6216 (xcoff64_archive_p): Clean up tdata properly on error.
6217 * coffgen.c (coff_real_object_p): Likewise.
6218 (coff_object_p): Release filehdr and opthdr.
6219 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6220 * ieee.c (ieee_archive_p): Likewise.
6221 * ihex.c (ihex_object_p): Likewise.
6222 (ihex_mkobject): Always allocate tdata.
6223 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6224 * srec.c (srec_mkobject): Always allocate tdata.
6225 (srec_object_p): Clean up tdata properly on error.
6226 (symbolsrec_object_p): Likewise.
6227 * versados.c (versados_object_p): Likewise.
6228 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6229 and bfd_realloc instead of realloc.
6230 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6231 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6232 place of bfd_malloc, simplifying error freeing. Free hash table too.
6233 (vms_object_p): Clean up tdata on error.
6234 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6235 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6236
9d46020e
AM		 62372002-07-30 Alan Modra <amodra@bigpond.net.au>
6238
6239 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6240
fb39dac1
RS		 62412002-07-26 Chris Demetriou <cgd@broadcom.com>
6242
6243 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6244 flags into resulting BFD.
6245
7a624474
AM		 62462002-07-26 Alan Modra <amodra@bigpond.net.au>
6247
6248 From John Reiser <jreiser@BitWagon.com>
6249 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6250 tls_ldm_got.refcount.
6251
a4382ec6
TS		 62522002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6253
6254 * elf64-mips.c: Update TODO comment.
6255 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6256 mips_elf64_gprel16_reloca): Remove prototypes.
6257 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6258 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6259 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6260 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6261 R_MIPS_HIGHEST.
6262 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6263 R_MIPS_GOT16. Remove wrong comments.
6264 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6265 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6266 from elf32-mips.c.
6267 (mips_elf64_hi16_reloc): Fix formatting.
6268 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6269 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6270 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6271 (mips_elf64_gprel16_reloc): Make static. Add check for
6272 partial_inplace.
6273 (mips_elf64_gprel16_reloca): Remove.
6274 (mips_elf64_literal_reloc): New function.
6275 (mips_elf64_gprel32_reloc): Fix formatting.
6276 (mips_elf64_shift6_reloc): Fix comment. Make static.
6277 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6278 elf32-mips.c.
6279 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6280 elf32-mips.c
6281 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6282 specific relocations.
6283 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6284 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6285 (ELF_MAXPAGESIZE): Add comment.
6286
219576a4
NC		 62872002-07-25 Nick Clifton <nickc@redhat.com>
6288
6289 * po/sv.po: Updated Swedish translation.
6290 * po/es.po: Updated Spanish translation.
6291 * po/fr.po: Updated French translation.
6292
8c58d23b
AM		 62932002-07-25 Alan Modra <amodra@bigpond.net.au>
6294
6295 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6296 as elf_link_record_local_dynamic_symbol.
6297 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6298 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6299 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6300 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6301 attempt is made to record a symbol in a discarded section, and
6302 return `2' in that case.
6303
ff3063f5
NC		 63042002-07-24 Nick Clifton <nickc@redhat.com>
6305
6306 * po/sv.po: Updated Swedish translation.
6307 * po/es.po: Updated Spanish translation.
6308
f0fe0e16
AM		 63092002-07-23 Alan Modra <amodra@bigpond.net.au>
6310
c1fb5f8a
AM		 6311 * po/SRC-POTFILES.in: Regenerate.
6312
f0fe0e16
AM		 6313 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6314 immediately. Remove code handling relocatable linking.
6315 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6316 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6317 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6318 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6319 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6320 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6321 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6322 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6323 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6324 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6325 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6326 * elf32-avr.c (elf_backend_rela_normal): Define.
6327 * elf32-cris.c: Likewise.
6328 * elf32-fr30.c: Likewise.
de2d743e 6329 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6330 * elf32-h8300.c: Likewise.
6331 * elf32-hppa.c: Likewise.
6332 * elf32-ip2k.c: Likewise.
6333 * elf32-sparc.c: Likewise.
6334 * elf32-v850.c: Likewise.
6335 * elf32-vax.c: Likewise.
6336 * elf64-hppa.c: Likewise.
6337 * elf64-sparc.c: Likewise.
6338 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6339 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6340 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6341 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6342 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6343 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6344 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6345 * elf-m10200.c (USE_RELA): Don't define.
6346 * elf-m10300.c: Likewise.
de2d743e 6347 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6348 * elf32-i370.c: Likewise.
6349 * elf32-ip2k.c: Likewise.
6350 * elf32-m68k.c: Likewise.
6351 * elf32-mcore.c: Likewise.
6352 * elf32-ppc.c: Likewise.
6353 * elf32-s390.c: Likewise.
6354 * elf32-vax.c: Likewise.
6355 * elf64-ppc.c: Likewise.
6356 * elf64-s390.c: Likewise.
6357 * elf64-x86-64.c: Likewise.
6358 * elfxx-ia64.c: Likewise.
6359 * elf32-avr.c (USE_REL): Don't undef.
6360 * elf32-ip2k.c: Likewise.
6361
5e8d7549
NC		 63622002-07-23 Nick Clifton <nickc@redhat.com>
6363
6364 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6365 'want_p_paddr_set_to_zero'.
6366 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6367 to false;
6368 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6369 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6370
9e12c7db
NC		 63712002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6372
6373 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6374 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6375 show the Copyright string.
6376 Minor formatting tidy ups.
6377
0461a601
NC		 63782002-07-23 Nick Clifton <nickc@redhat.com>
6379
ff3063f5
NC		 6380 * po/fr.po: Updated French translation.
6381 * po/sv.po: Updated Swedish translation.
0461a601 6382
fad2542d
AM		 63832002-07-23 Alan Modra <amodra@bigpond.net.au>
6384
6385 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6386 when outputting relocs.
6387
c0647bfc
JT		 63882002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6389
6390 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6391 DT_PLTGOT into the dynamic section if there is a PLT.
6392
d01414a5
TS		 63932002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6394
6395 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6396 elf32-mips.c.
6397 (_bfd_mips_elf_write_section): Likewise.
6398 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6399 (_bfd_mips_elf_write_section): Likewise.
6400 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6401 (elf32_mips_write_section): Likewise.
6402 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6403 (_bfd_mips_elf_write_section): Likewise.
6404
40c97fc6
AM		 64052002-07-19 Alan Modra <amodra@bigpond.net.au>
6406
6407 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6408 PT_IA_64_UNWIND segments for a given section.
6409
58378160
L		 64102002-07-17 H.J. Lu <hjl@gnu.org>
6411
6412 * Makefile.am: Fix a typo.
6413 * Makefile.in: Regenerate.
6414
cf88bb9f
NC		 64152002-07-15 Denis Chertykov <denisc@overta.ru>
6416 Frank Ch. Eigler <fche@redhat.com>
6417 Ben Elliston <bje@redhat.com>
6418 Alan Lehotsky <alehotsky@cygnus.com>
6419 John Healy <jhealy@redhat.com>
6420 Graham Stott <grahams@redhat.com>
6421 Jeff Johnston <jjohnstn@redhat.com>
6422
6423 * Makefile.am: Add support for ip2k.
6424 * Makefile.in: Regenerate.
6425 * doc/Makefile.in: Regenerate.
6426 * archures.c: Add support for ip2k.
6427 * config.bfd: Add support for ip2k.
6428 * configure.in: Add support for ip2k.
6429 * configure: Regenerate.
6430 * reloc.c: Add support for ip2k.
6431 * targets.c: Add support for ip2k.
6432 * bfd-in2.h: Regenerate.
6433 * libbfd.h: Regenerate.
6434 * cpu-ip2k.c: New file.
6435 * elf32-ip2k.c: New file.
6436
0dafd5f6
RE		 64372002-07-17 Ian Rickards <irickard@arm.com>
6438
40c97fc6 6439 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6440 just return the filename.
6441
36b08f12
AM		 64422002-07-16 Moritz Jodeit <moritz@jodeit.org>
6443
6444 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6445
58821868
AM		 64462002-07-16 Alan Modra <amodra@bigpond.net.au>
6447
6448 * elflink.h: Formatting fixes, tidy prototypes.
6449 (elf_link_assign_sym_version): Move common code out of loop.
6450
c89583f8
AM		 64512002-07-16 Alan Modra <amodra@bigpond.net.au>
6452
6453 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6454 reloc section size is zero. Correct reloc output location.
6455
ba94744e
AM		 64562002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6457
6458 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6459 the final type for the e_fsel selector when generating PA2.0W code.
6460 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6461 relocations.
6462
96a94295
L		 64632002-07-14 H.J. Lu <hjl@gnu.org>
6464
6465 * elflink.h (elf_link_assign_sym_version): Hide the default
6466 definition if there is a hidden versioned definition.
6467
6849c52f
HPN		 64682002-07-12 Hans-Peter Nilsson <hp@axis.com>
6469
6470 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6471 dynamic reference test in assertion when initializing GOT with
6472 static contents. Just assert that there are either no dynamic
6473 sections, the symbol is defined in the regular objects or that the
6474 symbol is undef weak. Tweak comment.
6475 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6476 only if the symbol isn't defined in the program and isn't undef
6477 weak.
6478 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6479 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6480 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6481 (elf_cris_discard_excess_program_dynamics): Don't consider
6482 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6483
239e1f3a
AM		 64842002-07-11 Alan Modra <amodra@bigpond.net.au>
6485
6486 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6487 unresolved debugging relocs in dynamic applications.
6488 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6489 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6490 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6491 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6492 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6493 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6494
2f6d9989
AM		 64952002-07-10 Alan Modra <amodra@bigpond.net.au>
6496
f5e87a1d
AM		 6497 * elf64-ppc.c (ONES): Define.
6498 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6499 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6500 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6501
2f6d9989
AM		 6502 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6503 (ppc64_elf_set_private_flags): Delete.
6504 (ppc64_elf_section_from_shdr): Delete.
6505 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6506 (ppc64_elf_fake_sections): Delete.
6507 (bfd_elf64_bfd_set_private_flags): Don't define.
6508 (bfd_elf64_get_symbol_info): Likewise.
6509 (elf_backend_section_from_shdr): Likewise.
6510 (elf_backend_fake_sections): Likewise.
6511
0594c12d
AM		 65122002-07-10 Marco Walther <Marco.Walther@sun.com>
6513
6514 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6515 when not already set.
6516 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6517 (elf_backend_fake_sections): Define.
6518
699cb9b8
AM		 65192002-07-10 Alan Modra <amodra@bigpond.net.au>
6520
6521 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6522 Formatting.
6523 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6524
0a4787a0
HPN		 65252002-07-09 Hans-Peter Nilsson <hp@axis.com>
6526
6527 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6528 NULL sym_hashes to just before use.
6529 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6530 symbol with non-default visibility.
6531 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6532 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6533 Ditto.
6534 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6535 symbol with non-default visibility.
6536 (cris_elf_check_relocs): At tests for local symbol before
6537 increasing h->plt.refcount, also check for non-default
6538 visibility. Ditto when checking for local symbol to eliminate
6539 pc-relative runtime relocs.
6540
aecc8f8a
AM		 65412002-07-08 Alan Modra <amodra@bigpond.net.au>
6542
6543 * elf.c: Formatting.
6544 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6545 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6546 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6547 segments.
6548
e9168c1e
MM		 65492002-07-07 Mark Mitchell <mark@codesourcery.com>
6550 Alan Modra <amodra@bigpond.net.au>
6551
6552 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6553 account the impact of relocation count overflow when computing
6554 section offsets.
6555 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6556 or not to apply the PE COFF reloc overflow handling. Fix a
6557 fencepost error in deciding whether or not to use that technique.
6558
6cdc0ccc
AM		 65592002-07-07 Alan Modra <amodra@bigpond.net.au>
6560
6561 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6562 change type of locsyms.
6563 (bfd_elf_get_elf_syms): Declare.
6564 * elf.c (bfd_elf_get_elf_syms): New function.
6565 (group_signature): Use bfd_elf_get_elf_syms.
6566 (bfd_section_from_r_symndx): Likewise.
6567 * elfcode.h (elf_slurp_symbol_table): Likewise.
6568 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6569 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6570 locality of various data structures. Properly free internal relocs.
6571 (elf_bfd_final_link): Properly free internal relocs.
6572 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6573 (elf_link_input_bfd): Likewise.
6574 (elf_gc_mark): Likewise. Properly free internal relocs.
6575 (elf_gc_sweep): Properly free internal relocs.
6576 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6577 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6578 internal relocs.
6579 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6580 Properly free possibly cached info.
6581 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6582 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6583 symbol swapping code.
6584 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6585 Properly free possibly cached info.
6586 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6587 (mn10300_elf_relax_delete_bytes): Likewise.
6588 (mn10300_elf_symbol_address_p): Likewise.
6589 (mn10300_elf_get_relocated_section_contents): Likewise.
6590 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6591 (elf32_h8_relax_delete_bytes): Likewise.
6592 (elf32_h8_symbol_address_p): Likewise.
6593 (elf32_h8_get_relocated_section_contents): Likewise.
6594 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6595 (m32r_elf_relax_delete_bytes): Likewise.
6596 (m32r_elf_get_relocated_section_contents): Likewise.
6597 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6598 elf_section_data to determine whether cached.
6599 (sh_elf_relax_section): As above for elf-m10200.c.
6600 (sh_elf_relax_delete_bytes): Likewise.
6601 (sh_elf_get_relocated_section_contents): Likewise.
6602 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6603 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6604 reading of local syms.
6605 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6606 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6607 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6608 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6609 relocs.
6610 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6611 free internal relocs and section contents. Don't read symbols.
6612 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6613 (elf32_hppa_size_stubs): Don't free local syms.
6614 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6615 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6616 possibly cached info.
6617 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6618 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6619 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6620 all_local_syms.
6621 (get_local_syms): Delete function.
6622 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6623 on exit.
6624 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6625
b3212001
JW		 66262002-07-05 Jim Wilson <wilson@redhat.com>
6627
6628 * syms.c (decode_section_type): New.
6629 (bfd_decode_symclass): Call decode_section_type.
6630
894bb1ee
JJ		 66312002-07-04 Jakub Jelinek <jakub@redhat.com>
6632
6633 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6634 section content start.
6635 Reported by Michael Schumacher <mike@hightec-rt.com>.
6636
bc0ba537
AM		 66372002-07-04 Alan Modra <amodra@bigpond.net.au>
6638
9b5ecbd0 6639 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 6640 link order code. Don't actually remove the output section here;
6641 Just set a flag for the linker to do so.
6642 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6643 sections when setting up output section dynsyms.
6644
797fc050
AM		 66452002-07-04 Alan Modra <amodra@bigpond.net.au>
6646
6647 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6648 fudge.
6649 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6650 libs here instead.
6651
99881371
MS		 66522002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6653
6654 * elf64-s390.c (create_got_section): Set .got section alignment to
6655 8 bytes.
6656 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6657
47d9a591
AM		 66582002-07-02 Alan Modra <amodra@bigpond.net.au>
6659
6660 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6661
179d3252
JT		 66622002-07-01 Matt Thomas <matt@3am-software.com>
6663
6664 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6665 to EF_VAX_*.
6666
4a14403c
TS		 66672002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6668
6669 * elfxx-mips.c (ABI_64_P): Fix comment.
6670 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6671 new section names for N64 ABI.
6672 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6673 (mips_elf_calculate_relocation): Code formatting.
6674 (mips_elf_create_dynamic_relocation): Likewise.
6675 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6676 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6677 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6678 in any NewABI.
6679 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6680 for NewABI.
6681 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6682 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6683 here, too.
6684
607c0e09
AS		 66852002-07-01 Andreas Schwab <schwab@suse.de>
6686
6687 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6688 R_X86_64_64 to R_X86_64_RELATIVE.
6689
ba26fd96
AM		 66902002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6691
6692 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6693 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6694 Run "make dep-am".
6695 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6696 host_aout_vec.
6697 * configure.in (vaxbsd_vec): Add.
6698 * targets.c (vaxbsd_vec): Add.
6699 * Makefile.in: Rebuild.
6700 * configure: Rebuild.
6701 * po/SRC-POTFILES.in: Rebuild.
6702
1e2f5b6e
AM		 67032002-07-01 Alan Modra <amodra@bigpond.net.au>
6704
6705 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6706 examining to gc_mark_hook, rather than the bfd.
6707 (elf_gc_sections): Adjust.
6708 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6709 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6710 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6711 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6712 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6713 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6714 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6715 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6716 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6717 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6718 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6719 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6720 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6721 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6722 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6723 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6724 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6725 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6726 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6727 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6728 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6729 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6730 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6731 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6732 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6733 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6734 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6735 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6736 redundant local sym tests.
6737 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6738 (link_hash_newfunc): Init is_entry.
6739 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6740 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6741 (create_linkage_sections): Use bfd_make_section_anyway rather than
6742 bfd_make_section.
6743 (ppc64_elf_mark_entry_syms): New function.
6744 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6745 up opd entry to function section map.
6746 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6747 relocs that reference the opd section.
6748 (edit_opd): New function.
6749 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6750 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6751 (get_local_syms): Do so here. Exit if we already have local syms.
6752 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6753 read local syms on non-ELF input.
6754 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6755 than duplicating it's function here. Adjust free of internal
6756 relocs to suit.
6757 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6758 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6759 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6760 _bfd_elf32_link_read_relocs rather than duplicating it's function
6761 here. Adjust free of internal relocs to suit.
6762
1b71fb54
AJ		 67632002-07-01 Andreas Jaeger <aj@suse.de>
6764
6765 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6766 are not allowed in shared libs code, enforce -fPIC.
6767
8d28f606
HPN		 67682002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6769
6770 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6771 trailing zero-sequences when there's previous left-over data.
6772
5ac81c74
JL		 67732002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6774
6775 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6776 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6777 and opd_rel_sec in order for starting rela section. Check _raw_size.
6778 (elf_backend_reloc_type_class): Define.
6779
91a4d569
AM		 67802002-06-27 Kevin Buettner <kevinb@redhat.com>
6781
6782 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6783 DWARF2 formats.
6784
feee612b
AM		 67852002-06-27 Alan Modra <amodra@bigpond.net.au>
6786
6787 * cpu-powerpc.c: Comment on ordering of arch_info.
6788 * elf32-ppc.c (ppc_elf_object_p): New function.
6789 (elf_backend_object_p): Define.
6790 * elf64-ppc.c (ppc64_elf_object_p): New function.
6791 (elf_backend_object_p): Define.
6792
a4e6cefc
JT		 67932002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6794
6795 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6796 * configure: Regenerate.
6797
dae2dd0d
NC		 67982002-06-25 Jason Eckhardt <jle@rice.edu>
6799
6800 * dwarf2.c (decode_line_info): Check unit->addr_size
6801 to read in the proper number of prologue bytes.
6802
680f9d5c
NC		 68032002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6804
6805 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6806 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 6807 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6808 been enabled.
dae2dd0d 6809
680f9d5c
NC		 6810 * targets.c (_bfd_target_vector[]): Only include
6811 aix5coff64_vec if 64-bit bfd support has been enabled.
6812
d4c88bbb
AM		 68132002-06-25 Alan Modra <amodra@bigpond.net.au>
6814
6815 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6816 * elf32-hppa.c (hppa_add_stub): Likewise.
6817 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6818 * elflink.h (elf_add_default_symbol): Fix comment typo.
6819 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6820 (elf_link_add_object_symbols): Likewise.
6821 (elf_link_assign_sym_version): Likewise.
6822 * hash.c (bfd_hash_lookup): Likewise.
6823 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6824 * section.c (bfd_get_unique_section_name): Likewise.
6825 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6826 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6827 (assign_section_numbers): Likewise.
6828 (_bfd_elfcore_make_pseudosection): Likewise.
6829 (elfcore_grok_lwpstatus): Likewise.
6830 (elfcore_grok_win32pstatus): Likewise.
6831 (elfcore_write_note): Constify input params. Use PTR instead of
6832 void *. Include terminating NUL in namesz. Correct padding.
6833 Support NULL "name" param. Use memcpy instead of strcpy.
6834 (elfcore_write_prpsinfo): Constify input params.
6835 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6836 (elfcore_write_lwpstatus): Likewise.
6837 (elfcore_write_pstatus): Likewise.
6838 (elfcore_write_prfpreg): Likewise.
6839 (elfcore_write_prxfpreg): Likewise.
6840 * elf-bfd.h (elfcore_write_note): Update declaration.
6841 (elfcore_write_prpsinfo): Likewise.
6842 (elfcore_write_prstatus): Likewise.
6843 (elfcore_write_pstatus): Likewise.
6844 (elfcore_write_prfpreg): Likewise.
6845 (elfcore_write_prxfpreg): Likewise.
6846 (elfcore_write_lwpstatus): Likewise.
6847
b0ac09d2
NC		 68482002-06-25 Jason Eckhardt <jle@rice.edu>
6849
6850 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6851 symbols of type stProc and stStaticProc.
6852
68532002-06-25 Nick Clifton <nickc@redhat.com>
6854
6855 * ecoff.c: VArious formatting fixes.
6856
021d6096
AM		 68572002-06-25 Alan Modra <amodra@bigpond.net.au>
6858
6859 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6860
82e51918
AM		 68612002-06-25 Alan Modra <amodra@bigpond.net.au>
6862
6863 * aout-adobe.c: Don't compare against "true" or "false.
6864 * aout-target.h: Likewise.
6865 * aoutx.h: Likewise.
6866 * archive.c: Likewise.
6867 * bout.c: Likewise.
6868 * cache.c: Likewise.
6869 * coff-a29k.c: Likewise.
6870 * coff-alpha.c: Likewise.
6871 * coff-i386.c: Likewise.
6872 * coff-mips.c: Likewise.
6873 * coff-or32.c: Likewise.
6874 * coff64-rs6000.c: Likewise.
6875 * coffcode.h: Likewise.
6876 * coffgen.c: Likewise.
6877 * cpu-ns32k.c: Likewise.
6878 * ecoff.c: Likewise.
6879 * ecofflink.c: Likewise.
6880 * elf.c: Likewise.
6881 * elf32-arm.h: Likewise.
6882 * elf32-cris.c: Likewise.
6883 * elf32-d30v.c: Likewise.
6884 * elf32-i386.c: Likewise.
6885 * elf32-mcore.c: Likewise.
6886 * elf32-ppc.c: Likewise.
6887 * elf32-sh.c: Likewise.
6888 * elf32-sh64.c: Likewise.
6889 * elf32-v850.c: Likewise.
6890 * elf64-alpha.c: Likewise.
6891 * elf64-sh64.c: Likewise.
6892 * elfcode.h: Likewise.
6893 * elfcore.h: Likewise.
6894 * elflink.h: Likewise.
6895 * elfxx-mips.c: Likewise.
6896 * i386os9k.c: Likewise.
6897 * ieee.c: Likewise.
6898 * libbfd.c: Likewise.
6899 * linker.c: Likewise.
6900 * mmo.c: Likewise.
6901 * nlm32-alpha.c: Likewise.
6902 * nlm32-i386.c: Likewise.
6903 * nlm32-ppc.c: Likewise.
6904 * nlm32-sparc.c: Likewise.
6905 * nlmcode.h: Likewise.
6906 * oasys.c: Likewise.
6907 * pdp11.c: Likewise.
6908 * peicode.h: Likewise.
6909 * reloc.c: Likewise.
6910 * som.c: Likewise.
6911 * srec.c: Likewise.
6912 * tekhex.c: Likewise.
6913 * vms.c: Likewise.
6914 * xcofflink.c: Likewise.
6915 * elf64-sparc.c: Edit comment to not use "== false".
6916
6917 * aoutf1.h: Don't use "? true : false".
6918 * ecoff.c: Likewise.
6919 * format.c: Likewise.
6920 * ieee.c: Likewise.
6921 * linker.c: Likewise.
6922 * mmo.c: Likewise.
6923 * oasys.c: Likewise.
6924
48fc70a2
AM		 69252002-06-23 H.J. Lu <hjl@gnu.org>
6926
6927 * elflink.h (elf_link_add_archive_symbols): For the default
6928 version, check references with only one `@' first.
6929
47b7c2db
AM		 69302002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6931
6932 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6933 function.
9b5ecbd0 6934 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 6935 symbol table.
6936 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6937 (elf64_hppa_size_dynamic_sections): Revise to use
6938 elf64_hppa_mark_milli_and_exported_functions.
6939 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6940 symbols out of dynamic symbol table.
6941
f5d44ba0
AM		 69422002-06-23 Alan Modra <amodra@bigpond.net.au>
6943
bb3fff1e
AM		 6944 * Makefile.in: Regenerate.
6945 * libbfd.h: Regenerate.
6946 * bfd-in2.h: Regenerate.
6947 * configure: Regenerate.
6948 * po/SRC-POTFILES.in: Regenerate.
6949
f5d44ba0
AM		 6950 * elflink.h: Comment typo fixes.
6951
69522002-06-23 H.J. Lu <hjl@gnu.org>
6953
6954 * elf-bfd.h (elf_link_loaded_list): New structure.
6955 (elf_link_hash_table): Add "loaded".
6956 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6957 * elflink.h (elf_link_check_versioned_symbol): New function.
6958 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6959
cc36acdf
NC		 69602002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6961
6962 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 6963 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 6964 nothing needed to be done, rather than false, indicating that the
6965 section's size could not be computed.
6966
4e5ba5b7
DB		 69672002-06-18 Dave Brolley <brolley@redhat.com>
6968
6969 From Catherine Moore, Michael Meissner, Dave Brolley:
6970 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6971 * targets.c: Support bfd_elf32_frv_vec.
6972 * reloc.c: Add FRV relocs.
6973 * configure.in: Add support for bfd-elf32-frv-vec.
6974 * config.bfd (targ_cpu): Add support for frv-*-elf.
6975 * archures.c: Add frv arch and machines.
6976 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6977 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6978 (BFD32_BACKENDS): Add elf32-frv.lo.
6979 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6980 (cpu-frv.lo): New target.
6981 (elf32-frv.lo): New target.
6982 * cpu-frv.c: New file.
6983 * elf32-frv.c: New file.
6984
7ece0d85
JJ		 69852002-06-18 Jakub Jelinek <jakub@redhat.com>
6986
6987 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6988 e_shnum == 0.
6989 Only read the first section header if e_shoff is non-zero.
6990 Don't consider e_shstrndx if there are no sections.
6991
57fb03ac
TR		 69922002-06-17 Tom Rix <trix@redhat.com>
6993
6994 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 6995 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 6996 complain_overflow_bitfield.
6997
341ca622
AM		 69982002-06-17 Alan Modra <amodra@bigpond.net.au>
6999
767e34d1
AM		 7000 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7001 (bfd_fdopenr): Likewise.
7002 (bfd_openstreamr): Likewise.
7003 (bfd_openw): Likewise.
7004
341ca622
AM		 7005 * targets.c: Sort target vecs.
7006 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7007 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7008 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7009 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7010 * configure.in: Sort target vecs. Add m88kmach3_vec.
7011 * configure: Regenerate.
7012
dfbbae4c
HPN		 70132002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7014
7015 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7016 bpo_reloc_no to break sort order ties, not address of items.
7017
d663e1cd
JL		 70182002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7019
7020 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7021 Skip excluded sections in determing __gp value.
7022 (elf_hppa_final_link_relocate): Use the symbol's address in
7023 R_PARISC_FPTR64 relocations that don't need an opd entry.
7024 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7025 (elf64_hppa_finalize_dynreloc): Likewise.
7026 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7027 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7028
a8295218
NC		 70292002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7030
7031 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7032 alignment for .bss, .data and .text sections so that sse and sse2
7033 code will work.
7034 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7035
70362002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7037
7038 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7039 sh[1234]*-elf*.
7040
3db4b612
JL		 70412002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7042
2cb69dd3
JL		 7043 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7044 dynamic sections.
7045
3db4b612
JL		 7046 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7047 for a symbol that has no output section.
7048 (allocate_dynrel_entries): Correct comment.
7049 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7050 unless we want one.
7051 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7052 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7053 with no section. Remove unnecessary parentheses.
7054
f3813499
TR		 70552002-06-11 Tom Rix <trix@redhat.com>
7056
7057 * coffcode.h (coff_compute_section_file_positions): Add data
7058 section to AIX loader alignment check.
7059
f5d44ba0 7060 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7061 alignment to 4 bytes.
7062 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7063 power accessor macro.
7064 (do_shared_object_padding): Remove invalid assertion.
7065
0ebaf185
RS		 70662002-06-10 Richard Sandiford <rsandifo@redhat.com>
7067
7068 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7069 for removed output sections.
7070
ebe3e2d1
NC		 70712002-06-10 Geoffrey Keating <geoffk@redhat.com>
7072
7073 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7074 htab_alloc.
7075 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7076
0b14c2aa
L		 70772002-06-08 H.J. Lu <hjl@gnu.org>
7078
7079 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7080 work around a long long bug in gcc 2.96 on mips.
7081
3c2bfad6
JT		 70822002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7083
7084 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7085 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7086 Regenerate dependency lists.
7087 * Makefile.in: Regenerate.
7088 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7089 vax1knetbsd_vec to targ_selvecs.
7090 * configure.in: Add vax1knetbsd_vec.
7091 * configure: Regenerate.
7092 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7093 * vax1knetbsd.c: New file.
7094 * vaxnetbsd.c: Update copyright years.
7095 (TARGET_PAGE_SIZE): Set to 0x1000.
7096 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7097
91149be3
JT		 70982002-06-08 Matt Thomas <matt@3am-software.com>
7099
7100 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7101
21e15248
AM		 71022002-06-08 Alan Modra <amodra@bigpond.net.au>
7103
7104 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7105
986b7daa
AM		 71062002-06-08 Alan Modra <amodra@bigpond.net.au>
7107
e90b95f6
AM		 7108 * Makefile.am: Run "make dep-am".
7109 * Makefile.in: Regenerate.
7110
3f9c735e
AM		 7111 * armnetbsd.c: Replace CONST with const.
7112 * corefile.c: Likewise.
7113 * elf32-dlx.c: Likewise.
7114 * elf64-mips.c: Likewise.
7115 * mmo.c: Likewise.
7116 * ns32knetbsd.c: Likewise.
7117
986b7daa
AM		 7118 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7119 table is elf64-sparc.
7120
5a659663
TS		 71212002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7122
7123 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7124 Fix RELA addends to get not shifted in the result. Don't do special
7125 handling of R_MIPS_64 for NewABI.
7126
9bab7074
AM		 71272002-06-07 Alan Modra <amodra@bigpond.net.au>
7128
7129 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7130 (NAME(aout,slurp_reloc_table)): Likewise.
7131 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7132 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7133 (xcoff_write_archive_contents_big): Likewise.
7134 (xcoff_generate_rtinit): Likewise.
7135 (xcoff_generate_rtinit): Likewise, and check error return.
7136 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7137 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7138 (coff_get_normalized_symtab): Likewise.
7139 (coff_make_empty_symbol): Likewise.
7140 (bfd_coff_set_symbol_class): Likewise.
7141 * cofflink.c (coff_link_add_symbols): Likewise.
7142 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7143 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7144 (bfd_ecoff_write_accumulated_debug): Likewise.
7145 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7146 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7147 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7148 * ieee.c (do_with_relocs): Use bfd_zalloc.
7149 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7150 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7151 (NAME(aout,slurp_reloc_table)): Likewise.
7152 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7153 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7154 * som.c (som_build_and_write_symbol_table): Likewise.
7155 (som_slurp_string_table): Likewise.
7156 (som_slurp_symbol_table): Likewise.
7157 (som_bfd_ar_write_symbol_stuff): Likewise.
7158 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7159 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7160 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7161 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7162 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7163
1126897b
AM		 71642002-06-07 Alan Modra <amodra@bigpond.net.au>
7165
7166 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7167 "group" union.
7168 (elf_group_name): Update.
7169 (elf_group_id): Define.
7170 (bfd_elf_set_group_contents): Declare.
7171 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7172 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7173 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7174 that sym for the signature.
7175 (_bfd_elf_compute_section_file_positions): Don't call
7176 set_group_contents for "ld -r" case.
7177 (swap_out_syms): Use bfd_zalloc.
7178 * elflink.h (elf_link_add_archive_symbols): Likewise.
7179 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7180 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7181
3fad3c7c
AM		 71822002-06-07 Alan Modra <amodra@bigpond.net.au>
7183
7184 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7185 relocs in opd for non-shared too.
7186
10f469bf 71872002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7188
7189 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7190 relocations.
7191
7217313c
NC		 71922002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7193
7194 * merge.c: Include libiberty.h.
7195 * elf-strtab.c: Include libiberty.h.
7196
6cb22815
AM		 71972002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7198
7199 * peXXigen.c (pe_print_idata): Remove unused variable.
7200
1ed89aa9
NC		 72012002-06-06 David Heine <dlheine@tensilica.com>
7202
7203 * elf.c (assign_file_positions_for_segments): Remove unallocated
7204 sections from the section to segment mapping for PT_LOAD segments.
7205 Update comment about empty loadable segments.
7206
644c4c80
RS		 72072002-06-06 Richard Sandiford <rsandifo@redhat.com>
7208
7209 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7210 is within the .stabstr section.
7211
f8ecb12b
AM		 72122002-06-06 Alan Modra <amodra@bigpond.net.au>
7213
7214 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7215 are "const PTR", not "const PTR *".
7216 (bfd_elf32_swap_symbol_in): Likewise.
7217 (bfd_elf64_swap_symbol_in): Likewise.
7218 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7219 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7220 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7221 (elf_link_add_object_symbols): Likewise.
7222 (elf_link_record_local_dynamic_symbol): Likewise.
7223 (elf_link_input_bfd): Likewise.
7224 (elf_gc_mark): Likewise.
7225 (elf_reloc_symbol_deleted_p): Likewise.
7226 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7227 (mn10200_elf_relax_delete_bytes): Likewise.
7228 (mn10200_elf_symbol_address_p): Likewise.
7229 (mn10200_elf_get_relocated_section_contents): Likewise.
7230 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7231 (mn10300_elf_relax_section): Likewise.
7232 (mn10300_elf_relax_delete_bytes): Likewise.
7233 (mn10300_elf_symbol_address_p): Likewise.
7234 (mn10300_elf_get_relocated_section_contents): Likewise.
7235 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7236 (elf32_h8_relax_delete_bytes): Likewise.
7237 (elf32_h8_symbol_address_p): Likewise.
7238 (elf32_h8_get_relocated_section_contents): Likewise.
7239 * elf32-hppa.c (get_local_syms): Likewise.
7240 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7241 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7242 * elf32-sh.c (sh_elf_relax_section): Likewise.
7243 (sh_elf_relax_delete_bytes): Likewise.
7244 (sh_elf_get_relocated_section_contents): Likewise.
7245 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7246 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7247 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7248 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7249 * elf64-ppc.c (get_local_syms): Likewise.
7250 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7251 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7252
1ed89aa9 72532002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7254
7255 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7256
73ff0d56
AM		 72572002-06-05 Alan Modra <amodra@bigpond.net.au>
7258
9dce4196
AM		 7259 * elf.c (group_signature): Swap in the whole symbol, and handle
7260 extracting section symbol names.
7261 (setup_group): Add comment.
7262 (set_group_contents): When called from objcopy or ld, arrange for
7263 section contents to be written. Write group member output section
7264 indices to allow objcopy to reorganize sections.
7265 (_bfd_elf_copy_private_section_data): Copy group info.
7266
73ff0d56
AM		 7267 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7268 (bfd_elf32_swap_symbol_in): Update prototype.
7269 (bfd_elf64_swap_symbol_in): Likewise.
7270 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7271 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7272 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7273 (elf_link_add_object_symbols): Likewise.
7274 (elf_link_record_local_dynamic_symbol): Likewise.
7275 (elf_link_input_bfd): Likewise.
7276 (elf_gc_mark): Likewise.
7277 (elf_reloc_symbol_deleted_p): Likewise.
7278 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7279 (mn10200_elf_relax_delete_bytes): Likewise.
7280 (mn10200_elf_symbol_address_p): Likewise.
7281 (mn10200_elf_get_relocated_section_contents): Likewise.
7282 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7283 (mn10300_elf_relax_section): Likewise.
7284 (mn10300_elf_relax_delete_bytes): Likewise.
7285 (mn10300_elf_symbol_address_p): Likewise.
7286 (mn10300_elf_get_relocated_section_contents): Likewise.
7287 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7288 (elf32_h8_relax_delete_bytes): Likewise.
7289 (elf32_h8_symbol_address_p): Likewise.
7290 (elf32_h8_get_relocated_section_contents): Likewise.
7291 * elf32-hppa.c (get_local_syms): Likewise.
7292 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7293 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7294 * elf32-sh.c (sh_elf_relax_section): Likewise.
7295 (sh_elf_relax_delete_bytes): Likewise.
7296 (sh_elf_get_relocated_section_contents): Likewise.
7297 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7298 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7299 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7300 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7301 * elf64-ppc.c (get_local_syms): Likewise.
7302 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7303 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7304 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7305 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7306 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7307 * elf64-mips.c (mips_elf64_size_info): Likewise.
7308 * elf64-s390.c (s390_elf64_size_info): Likewise.
7309 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7310
53bfd6b4
MR		 73112002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7312
7313 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7314 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7315 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7316 _bfd_mips_elf_ignore_discarded_relocs.
7317 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7318
d4df96e6
L		 73192002-06-05 H.J. Lu <hjl@gnu.org>
7320
7321 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7322 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7323 the SEC_MERGE section.
7324
e61463e1
AM		 73252002-06-05 Alan Modra <amodra@bigpond.net.au>
7326
3cac74d0
AM		 7327 * coff-alpha.c: Update copyright date.
7328 * coff-mips.c: Likewise.
7329 * xcoff-target.h: Likewise.
7330
e61463e1
AM		 7331 * bfd-in.h: Remove "taken from the source" comment.
7332 * libbfd-in.h: Likewise.
7333 * libcoff-in.h: Likewise.
7334 * bfd-in2.h: Regenerate.
7335 * libbfd.h: Regenerate.
7336 * libcoff.h: Regenerate.
7337
7338 * elf.c (bfd_elf_discard_group): Return true.
7339 * elf-bfd.h (bfd_elf_discard_group): Declare.
7340 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7341 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7342 * bfd.c (bfd_discard_group): Define.
7343 * targets.c (struct bfd_target): Add _bfd_discard_group.
7344 (BFD_JUMP_TABLE_LINK): Here too.
7345 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7346 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7347 * aout-target.h (MY_bfd_discard_group): Define.
7348 * aout-tic30.c (MY_bfd_discard_group): Define.
7349 * binary.c (binary_bfd_discard_group): Define.
7350 * bout.c (b_out_bfd_discard_group): Define.
7351 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7352 * coffcode.h (coff_bfd_discard_group): Define.
7353 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7354 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7355 * i386msdos.c (msdos_bfd_discard_group): Define.
7356 * i386os9k.c (os9k_bfd_discard_group): Define.
7357 * ieee.c (ieee_bfd_discard_group): Define.
7358 * ihex.c (ihex_bfd_discard_group): Define.
7359 * mmo.c (mmo_bfd_discard_group): Define.
7360 * nlm-target.h (nlm_bfd_discard_group): Define.
7361 * oasys.c (oasys_bfd_discard_group): Define.
7362 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7363 * som.c (som_bfd_discard_group): Define.
7364 * srec.c (srec_bfd_discard_group): Define.
7365 * tekhex.c (tekhex_bfd_discard_group): Define.
7366 * versados.c (versados_bfd_discard_group): Define.
7367 * vms.c (vms_bfd_discard_group): Define.
7368 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7369 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7370 (aix5coff64_vec): Likewise.
7371 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7372
9cba27b2
JT		 73732002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7374
7375 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7376 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7377 (elf32-sh64-com.lo): New dependency list.
7378 * Makefile.in: Regenerate.
7379 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7380 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7381 elf32-sh64-com.lo.
7382 * configure: Regenerate.
7383 * elf32-sh64.c (sh64_address_in_cranges)
7384 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7385 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7386 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7387 * elf32-sh64-com.c: ...here. New file.
7388
8d2c33be
AM		 73892002-06-04 Alan Modra <amodra@bigpond.net.au>
7390
7391 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7392 ATTRIBUTE_UNUSED on used params.
7393 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7394 before calling bfd_section_from_elf_index on local syms.
7395 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7396
5b0e55b6
JT		 73972002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7398
7399 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7400 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7401 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7402 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7403 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7404 * Makefile.in: Regenerate.
7405 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7406 (sh64-*-netbsd*): New targets.
7407 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7408 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7409 * configure: Regenerate.
7410 * elf32-sh64-nbsd.c: New file.
7411 * elf64-sh64-nbsd.c: New file.
7412 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7413 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7414 bfd_elf64_sh64lnbsd_vec.
7415
b885599b
AM		 74162002-06-04 Alan Modra <amodra@bigpond.net.au>
7417
7418 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7419 (bfd_section_from_shdr): Likewise. Set section name of group
7420 sections from signature.
7421 (group_signature): Split out from setup_group. Ensure symbol table
7422 is available.
7423 (bfd_elf_discard_group): New function.
7424 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7425 .gnu.linkonce* sections if they are members of a group.
7426 (set_group_contents): Set GRP_COMDAT flag.
7427 * section.c (bfd_discard_group): New function.
7428 * bfd-in.h (bfd_elf_discard_group): Declare.
7429 * bfd-in2.h: Regenerate.
7430 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7431 (elf_linkonce_p): Define.
7432
90937f86
AM		 74332002-06-04 Alan Modra <amodra@bigpond.net.au>
7434
7435 * elf.c (bfd_section_from_shdr): Make "name" const.
7436 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7437 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7438 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7439 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7440 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7441 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7442 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7443 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7444 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7445 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7446 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7447
cf6fb9ce
MR		 74482002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7449
7450 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7451 ABI.
7452
cedb70c5
KH		 74532002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7454
7455 * elf32-arc.c: Fix formatting.
7456 * elf32-arm.h: Likewise.
7457 * elf32-cris.c: Likewise.
7458 * elf32-dlx.c: Likewise.
7459 * elf32-hppa.c: Likewise.
7460 * elf32-i386.c: Likewise.
7461 * elf32-i386qnx.c: Likewise.
7462 * elf32-or32.c: Likewise.
7463 * elf32-s390.c: Likewise.
7464 * elf32-sh64.c: Likewise.
7465 * elf32-vax.c: Likewise.
7466 * elf32-xstormy16.c: Likewise.
7467 * elf64-alpha.c: Likewise.
7468 * elf64-mmix.c: Likewise.
7469 * elf64-ppc.c: Likewise.
7470 * elf64-s390.c: Likewise.
7471 * elf64-sh64.c: Likewise.
7472 * elf64-x86-64.c: Likewise.
7473
048d873d
RH		 74742002-06-02 Richard Henderson <rth@redhat.com>
7475
7476 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7477 null when there are no got entries for a symbol.
7478 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7479 uninitialized variable warning.
7480
4a67a098
RH		 74812002-06-01 Richard Henderson <rth@redhat.com>
7482
7483 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7484 undefined symbols here.
7485 (elf64_alpha_relax_section): Do it here. Also test for not
7486 defined in the current module.
7487 (elf64_alpha_relocate_section_r): Split out of ...
7488 (elf64_alpha_relocate_section): ... here. Don't dereference
7489 NULL when looking up local got entries.
7490
f44f99a5
RH		 74912002-06-01 Richard Henderson <rth@redhat.com>
7492
7493 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7494 symbols from JSR relaxation.
7495 (elf64_alpha_size_plt_section_1): New.
7496 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7497 (elf64_alpha_size_rela_got_1): ... here.
7498 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7499 (elf64_alpha_size_rela_got_section): ... here.
7500 (elf64_alpha_size_plt_section): New.
7501 (elf64_alpha_relax_section): Call them.
7502 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7503 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7504
9e756d64
RH		 75052002-06-01 Richard Henderson <rth@redhat.com>
7506
7507 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7508 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7509 in shared libraries. Fix DTPRELHI and TPRELHI value.
7510 (INSN_ADDQ, INSN_RDUNIQ): New.
7511 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7512 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7513 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7514 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7515 Handle GOTDTPREL and GOTTPREL relocations.
7516 (elf64_alpha_relax_gprelhilo): New.
7517 (elf64_alpha_relax_tls_get_addr): New.
7518 (elf64_alpha_relax_find_tls_segment): New.
7519 (elf64_alpha_relax_section): Handle TLS relocations.
7520 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7521 (elf64_alpha_check_relocs): Set it.
7522
c853d7f6
RH		 75232002-06-01 Richard Henderson <rth@redhat.com>
7524
b646261c
RH		 7525 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7526
c853d7f6
RH		 7527 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7528 check; don't suppress dynamic relocs for non-allocated sections.
7529
d7e41a96
RH		 7530 * elf64-alpha.c: Remove dead code.
7531
5f333394
AM		 75322002-05-31 Alan Modra <amodra@bigpond.net.au>
7533
08e0ee05
AM		 7534 * bfd-in2.h: Regenerate.
7535 * libbfd.h: Regenerate.
7536 * po/SRC-POTFILES.in: Regenerate.
7537
5f333394
AM		 7538 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7539 space for bss .plt.
7540
caf47ea6
AM		 75412002-05-31 Graeme Peterson <gp@qnx.com>
7542
7543 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7544 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7545 Run "make dep-am".
7546 * Makefile.in: Regenerate.
7547 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7548 * configure.in: Add bfd_elf32_i386qnx_vec support.
7549 * configure: Regenerate.
7550 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7551 is_contained_by_filepos, and copy_private_bfd_data_p.
7552 * elf.c (assign_file_positions_for_segments): Call backend
7553 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7554 (IS_CONTAINED_BY_FILEPOS): Define.
7555 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7556 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7557 Fix non-K&R call to _bfd_error_handler.
7558 (_bfd_elf_copy_private_section_data): Use backend
7559 copy_private_bfd_data_p.
7560 * elf32-i386.c: Don't include elfxx-target.h when
7561 ELF32_I386_C_INCLUDED is defined.
7562 * elf32-i386qnx.c: New QNX elf backend file.
7563 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7564 elf_backend_is_contained_by_filepos, and
7565 elf_backend_do_copy_private_bfd_data.
7566 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7567
5bc56484
AM		 75682002-05-31 Alan Modra <amodra@bigpond.net.au>
7569
7570 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7571 Move other similar defines to start of file.
7572
1b164155
TR		 75732002-05-30 Tom Rix <trix@redhat.com>
7574
7575 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7576 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7577
3765b1be
RH		 75782002-05-30 Richard Henderson <rth@redhat.com>
7579
7580 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7581 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7582 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7583 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7584 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7585 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7586 n_local_got_entries to total_got_size and local_got_size.
7587 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7588 (alpha_got_entry_size): New.
7589 (elf64_alpha_relax_with_lituse): Use it.
7590 (elf64_alpha_relax_without_lituse): Likewise.
7591 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7592 (get_got_entry): New.
7593 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7594 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7595 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7596 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7597 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7598 (elf64_alpha_calc_got_offsets): Likewise.
7599 (alpha_dynamic_entries_for_reloc): New.
7600 (elf64_alpha_calc_dynrel_sizes): Use it.
7601 (elf64_alpha_size_dynamic_sections): Likewise.
7602 (elf64_alpha_relocate_section): Handle TLS relocations.
7603 * reloc.c: Add Alpha TLS relocations.
7604 * bfd-in2.h, libbfd.h: Rebuild.
7605
5e226794
NC		 76062002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7607
7608 * peXXigen.c (pe_print_idata): Remove double printed
7609 import table lines; add Bound-To comment.
7610
90ace9e9
JT		 76112002-05-29 Matt Thomas <matt@3am-software.com>
7612
7613 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7614 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7615 (elf32-vax.lo): New rule.
7616 * Makefile.in: Regenerate.
7617 * configure.in (bfd_elf32_vax_vec)
7618 (vaxnetbsd_vec): New vectors.
7619 * configure: Regenerate.
7620 * config.bfd (vax-*-netbsdelf*)
7621 (vax-*-netbsdaout*)
7622 (vax-*-netbsd*): New targets.
7623 * elf32-vax.c: New file.
7624 * reloc.c: Add VAX relocations.
7625 * bfd-in2.h: Regenerate.
7626 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7627
4a253e81
JT		 76282002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7629
7630 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7631 and bfd_elf32_bigarm_vec to targ_selvecs.
7632
6e7c73dd
CF		 76332002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7634
7635 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7636 with auto-imported symbols.
7637
8afb0e02
NC		 76382002-05-29 Adam Nemet <anemet@lnxw.com>
7639
7640 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7641 sections only record bfd.
9bab7074 7642 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 7643 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 7644 * bfd-in2.h: Regenerate.
8afb0e02 7645
a95653f5
NC		 76462002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7647
7648 * syms.c (_bfd_stab_section_find_nearest_line): Move
7649 declaration and initialisation of saw_line and saw_func out of
7650 for loop.
7651
7cdc5bba
AM		 76522002-05-29 Alan Modra <amodra@bigpond.net.au>
7653
7654 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7655 (bfd_elf64_get_symbol_info): Define.
7656 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7657
4c7aad1c
AM		 76582002-05-29 Andrey Volkov <avolkov@transas.com>
7659
7660 * cpu-h8300.c: Make default h8300 machine first in machine list.
7661
d172d4ba
NC		 76622002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7663
7664 * config.bfd: Added DLX configuraton.
7665 * Makefile.am: Added DLX configuraton.
7666 * configure.in: Added DLX configuraton.
7667 * archures.c: Add DLX architecure.
7668 * reloc.c: Add DLX relocs.
7669 * targets.c: Added DLX target vector.
7670 * configure: Regenerate.
7671 * Makefile.in: Regenreate.
7672 * bfd-in2.h: Regenreate.
7673 * elf32-dlx.c: New file: Support DLX target.
7674 * cpu-dlx.c: New file: Support DLX target.
7675
d1329ca3
AM		 76762002-05-25 Alan Modra <amodra@bigpond.net.au>
7677
428d0de3
AM		 7678 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7679
d1329ca3
AM		 7680 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7681 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7682 strings to point inside function code sym string.
7683 (func_desc_adjust): Likewise.
7684 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7685
3bab7989
ML		 76862002-05-24 Michal Ludvig <mludvig@suse.cz>
7687
7688 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7689 (elf64_x86_64_grok_psinfo): Added.
7690
436e8db0
NC		 76912002-05-24 TAMURA Kent <kent@netbsd.org>
7692
7693 * config.bfd: Add a target for i386-netbsdpe.
7694
ea1e4b0d
AM		 76952002-05-24 Alan Modra <amodra@bigpond.net.au>
7696
7697 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7698 and is_func_descriptor.
7699 (func_desc_adjust): Hide function code sym in shared libs unless
7700 there is a matching exported function descriptor sym.
7701
13ae64f3
JJ		 77022002-05-23 Jakub Jelinek <jakub@redhat.com>
7703
7704 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7705 for symbols from SHF_TLS section.
7706 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7707 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7708 (map_sections_to_segments): Build PT_TLS segment if necessary.
7709 (assign_file_positions_for_segments): Likewise.
7710 (get_program_header_size): Account for PT_TLS segment.
7711 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7712 SEC_THREAD_LOCAL sections to STT_TLS.
7713 * reloc.c: Add 386 and IA-64 TLS relocs.
7714 * section.c (SEC_THREAD_LOCAL): Define.
7715 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7716 Remove.
7717 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7718 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7719 unconditionally.
7720 (struct elf_final_link_info): Add first_tls_sec.
7721 (elf_bfd_final_link): Set first_tls_sec.
7722 Compute elf_hash_table (info)->tls_segment.
7723 (elf_link_output_extsym): Handle STT_TLS symbols.
7724 (elf_link_input_bfd): Likewise.
7725 * syms.c (BSF_THREAD_LOCAL): Define.
7726 * bfd-in2.h: Rebuilt.
7727 * libbfd.h: Rebuilt.
7728 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7729 elf_i386_mkobject, elf_i386_object_p): New functions.
7730 (elf_howto_table): Add TLS relocs.
7731 (elf_i386_reloc_type_lookup): Support TLS relocs.
7732 (elf_i386_info_to_howto_rel): Likewise.
7733 (struct elf_i386_link_hash_entry): Add tls_type.
7734 (struct elf_i386_obj_tdata): New.
7735 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7736 New macros.
7737 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7738 (link_hash_newfunc): Clear tls_type.
7739 (elf_i386_check_relocs): Support TLS relocs.
7740 (elf_i386_gc_sweep_hook): Likewise.
7741 (allocate_dynrelocs): Likewise.
7742 (elf_i386_size_dynamic_sections): Likewise.
7743 (elf_i386_relocate_section): Likewise.
7744 (elf_i386_finish_dynamic_symbol): Likewise.
7745 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7746 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7747 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7748 want_tprel, want_dtpmod, want_dtprel.
7749 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7750 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7751 R_IA64_LTOFF_TPREL22.
7752 (elf_code_to_howto_index): Add TLS relocs.
7753 (elfNN_ia64_check_relocs): Support TLS relocs.
7754 (allocate_global_data_got): Account for TLS .got data.
7755 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7756 (elfNN_ia64_install_value): Supprt TLS relocs.
7757 (set_got_entry): Support TLS relocs.
7758 (elfNN_ia64_relocate_section): Likewise.
7759
c62e1cc3
NC		 77602002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7761
7762 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7763 BLX reloc round the relocation up rather than down.
7764 * coff-arm.c (coff_arm_relocate_section): Likewise.
7765
c5a43a5d
L		 77662002-05-21 H.J. Lu (hjl@gnu.org)
7767
7768 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7769 definition.
7770
afbe61cf
AM		 77712002-05-22 Alan Modra <amodra@bigpond.net.au>
7772
7773 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7774 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7775
9c07fe7c
AM		 77762002-05-22 Alan Modra <amodra@bigpond.net.au>
7777
7778 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7779 unresolved relocs.
7780 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7781
21611032
TS		 77822002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7783
c5cd6d62 7784 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 7785 non-ELF targets.
7786
41241523
TS		 77872002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7788
7789 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7790 an error value.
7791 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7792 return with false on error.
7793 (elf_link_input_bfd): Check reloc_emitter return value.
7794
658f2588
JT		 77952002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7796
7797 * config.bfd (armeb-*-netbsdelf*): New target.
7798
c862ae31
AM		 77992002-05-20 Alan Modra <amodra@bigpond.net.au>
7800
7801 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7802 at the plt call stub.
7803
6dd14845
TS		 78042002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7805
7806 * cpu-mips.c (mips_compatible): Don't try to check machine
7807 compatibility.
7808
a58d9c34
TR		 78092002-05-18 Tom Rix <trix@redhat.com>
7810
9b5ecbd0 7811 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 7812
ef60b7ff
AM		 78132002-05-17 Alan Modra <amodra@bigpond.net.au>
7814
7815 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7816 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7817 we've already warned about an undefined symbol. Report more
7818 detail on reloc errors.
7819
a703a6ea
AM		 78202002-05-17 Alan Modra <amodra@bigpond.net.au>
7821
7822 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7823 * configure.in: Invoke AM_INSTALL_LIBBFD.
7824 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7825 (install_libbfd): .. New target.
7826 (uninstall_libbfd): Likewise.
7827 (install-bfdlibLTLIBRARIES): Likewise.
7828 (uninstall-bfdlibLTLIBRARIES): Likewise.
7829 (bfdlibdir): New.
7830 (bfdincludedir): New.
7831 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7832 * aclocal.m4: Regenerate.
7833 * configure: Regenerate.
7834 * Makefile.in: Regenerate.
7835
2c13d98b
NC		 78362002-05-17 Stuart Balfour <sbalfour@cisco.com>
7837
7838 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7839 hash loop.
7840
629936c5
NC		 78412002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7842
7843 * config.bfd: Add targets for sh64-linux (little endian and
7844 big endian).
7845
e4cf60a8
NC		 78462002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7847
7848 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7849 is located in the same section as the import table. Instead
7850 check, and if necessary load the section containing the thunk.
7851
d1e66cd4
NC		 78522002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7853
7854 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 7855 bfd_bread.
7856 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7857 with bfd_bread.
d1e66cd4 7858
2d653fc7
AM		 78592002-05-15 Alan Modra <amodra@bigpond.net.au>
7860
7861 * aix5ppc-core.c: Warning fixes.
7862 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7863 * aout-target.h (MY_bfd_link_just_syms): Define.
7864 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7865 * bfd.c (bfd_link_just_syms): Define.
7866 * binary.c (binary_bfd_link_just_syms): Define.
7867 * bout.c (b_out_bfd_link_just_syms): Define.
7868 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7869 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7870 * coffcode.h (coff_bfd_link_just_syms): Define.
7871 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7872 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7873 (_bfd_elf_link_just_syms): Declare.
7874 * elf.c (_bfd_elf_link_just_syms): New function.
7875 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7876 sections haven't already been discarded by the linker.
7877 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7878 sections and SEC_MERGE sections.
7879 (elf_bfd_discard_info): Similarly here.
7880 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7881 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7882 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7883 * ieee.c (ieee_bfd_link_just_syms): Define.
7884 * ihex.c (ihex_bfd_link_just_syms): Define.
7885 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7886 (_bfd_generic_link_just_syms): Declare.
7887 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7888 * linker.c (_bfd_generic_link_just_syms): New function.
7889 * mmo.c (mmo_bfd_link_just_syms): Define.
7890 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7891 * oasys.c (oasys_bfd_link_just_syms): Define.
7892 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7893 * som.c (som_bfd_link_just_syms): Define.
7894 * srec.c (srec_bfd_link_just_syms): Define.
7895 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7896 (BFD_JUMP_TABLE_LINK): And here.
7897 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7898 * versados.c (versados_bfd_link_just_syms): Define.
7899 * vms.c (vms_bfd_link_just_syms): Define.
7900 * libbfd.h: Regenerate.
7901 * bfd-in2.h: Regenerate.
7902
cb7394f2
TS		 79032002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7904
7905 * elf32-mips.c: Remove superfluous definitions copied from
7906 elfxx-mips.c.
7907 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7908 SGIish vectors to check the special case.
7909 (mips_elf_hi16_reloc): Fix comment.
7910 (mips_elf_got16_reloc): Likewise.
7911 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7912 (elf_reloc_map): Code cleanup.
7913 (mips_reloc_map): Add comment.
7914 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7915 (mips_elf32_rtype_to_howto): Likewise.
7916 (mips_elf32_discard_info): Likewise.
7917 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7918 lead to IRIX compatibility now.
7919
8dc1a139
TS		 79202002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7921
7922 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7923
2051e1b5
JT		 79242002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7925
7926 * config.bfd (shle-*-netbsdelf*): Add target which includes
7927 sh64 support.
7928
83954261
AM		 79292002-05-13 David Edelsohn <edelsohn@gnu.org>
7930
7931 * configure.in: Revert 2002-04-07. Instead, auto-configure
7932 HAVE_ST_C_IMPL.
7933 * configure: Regenerate.
7934 * config.in: Regenerate.
7935 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7936 or AIX_5_CORE.
7937
a9bf1154
NC		 79382002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7939
7940 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7941 corefiles as well.2
7942 * configure: Regenerate.
7943
3129eb7a
AM		 79442002-05-13 Alan Modra <amodra@bigpond.net.au>
7945
7946 * Makefile.am (install-data-local): Install headers to
7947 $(exec_prefix)/include.
7948 * Makefile.in: Regenerate.
7949
a9a32010
DJ		 79502002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7951 Daniel Jacobowitz <drow@mvista.com>
7952
7953 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7954 map BFD_RELOC_RVA.
7955
79562002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 7957
7958 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7959 hppa*-*-openbsd*): New targets.
7960 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7961 * configure: Regenerate.
7962
f1f0d9ab
TR		 79632002-05-10 Tom Rix <trix@redhat.com>
7964
ea1e4b0d 7965 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 7966 xcoff64_ppc_relocate_section.
7967 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7968 * libxcoff.h: Common xcoff_reloc_type function declaration.
7969
c432ba1a
AM		 79702002-05-10 Alan Modra <amodra@bigpond.net.au>
7971
16a10388 7972 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 7973 added in 2002-05-09 commit.
16a10388 7974
c432ba1a
AM		 7975 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7976 don't look for stubs on all undefined syms.
7977
4a335f3d
AM		 79782002-05-09 Alan Modra <amodra@bigpond.net.au>
7979
8fc39d5d
AM		 7980 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7981 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7982 pcrel_offset.
7983
4a335f3d
AM		 7984 * elf32-i386.c (elf_howto_table): Comments.
7985 (elf_i386_relocate_section): Handle more relocs for relocatable
7986 linking and against SEC_MERGE sections.
7987
41fcb14e
AM		 79882002-05-08 Alan Modra <amodra@bigpond.net.au>
7989
7990 * elf32-ppc.c (ppc_elf_create_got): New function.
7991 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 7992 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 7993 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7994 _bfd_elf_create_got_section.
7995
b491616a
AM		 79962002-05-07 Alan Modra <amodra@bigpond.net.au>
7997
7998 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7999 * elfxx-target.h (elf_backend_rela_normal): Define.
8000 (elfNN_bed): Init rela_normal.
8001 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8002 for section symbols here if rela_normal. Simplify abs section test.
8003 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8004 return immediately. Remove code handling relocatable linking.
8005 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8006 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8007 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8008 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8009 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8010 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8011 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8012 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8013 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8014 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8015 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8016 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8017 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8018 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8019 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8020 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8021 * elf-m10200.c (elf_backend_rela_normal): Define.
8022 * elf-m10300.c (elf_backend_rela_normal): Define.
8023 * elf32-fr30.c (elf_backend_rela_normal): Define.
8024 * elf32-i370.c (elf_backend_rela_normal): Define.
8025 * elf32-i860.c (elf_backend_rela_normal): Define.
8026 * elf32-m68k.c (elf_backend_rela_normal): Define.
8027 * elf32-mcore.c (elf_backend_rela_normal): Define.
8028 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8029 * elf32-ppc.c (elf_backend_rela_normal): Define.
8030 * elf32-s390.c (elf_backend_rela_normal): Define.
8031 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8032 * elf64-ppc.c (elf_backend_rela_normal): Define.
8033 * elf64-s390.c (elf_backend_rela_normal): Define.
8034 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8035 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8036 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8037 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8038
df212a7e
NC		 80392002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8040
8041 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8042 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8043
3decf53c
AM		 80442002-05-06 Alan Modra <amodra@bigpond.net.au>
8045
8046 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8047 when not relocatable. Fix reloc_emitter call for K&R.
8048
f46c2da6
AM		 80492002-05-04 Alan Modra <amodra@bigpond.net.au>
8050
8051 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8052 reloading local sym addend mistakenly removed in 2002-05-01 change.
8053
8054 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8055 (read_abbrevs): Change "offset" param to bfd_vma.
8056 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8057 Change "abbrev_offset" to bfd_vma.
8058 (read_indirect_string): Use correct conversion chars in error
8059 message format string, cast bfd_vma's to unsigned long.
8060 (read_abbrevs): Likewise.
8061 (read_attribute_value): Likewise.
8062 (decode_line_info): Likewise.
8063 (scan_unit_for_functions): Likewise.
8064 (parse_comp_unit): Likewise.
8065
59862849
TR		 80662002-05-04 Tom Rix <trix@redhat.com>
8067
8068 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8069 (coff_swap_reloc_out): Same.
8070 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8071 (xcoff_swap_reloc_out): Same.
8072 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8073 case some 16 bit relocs. Add reloc value to output.
8074 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8075 R_RBR. Improve names.
59862849
TR		 8076 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8077 (bfd_xcoff_backend_data): Update with new reloc swap names.
8078 (bfd_pmac_xcoff_backend_data) : Same.
8079 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8080 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8081 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8082 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8083 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8084 bit R_RBR. Improve names, masks.
59862849
TR		 8085 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8086 (bfd_xcoff_backend_data): Update with new reloc swap names.
8087 (bfd_xcoff_aix5_backend_data) : Same.
8088
b4655ea9
AM		 80892002-05-04 Alan Modra <amodra@bigpond.net.au>
8090
8091 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8092 bfd_count top_index, input_list, all_local_syms.
8093 (elf32_hppa_setup_section_lists): New function, split from
8094 elf32_hppa_size_stubs.
8095 (elf32_hppa_next_input_section): Likewise.
8096 (group_sections): Likewise.
8097 (get_local_syms): Likewise.
8098 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8099 stubs on undefined syms too.
8100 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8101 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8102 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8103 (elf32_hppa_next_input_section): Declare.
8104
301e3139
AM		 81052002-05-04 Bob Byrnes <byrnes@curl.com>
8106
8107 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8108 _bfd_new_bfd.
8109
7c5fcef7
L		 81102002-05-03 H.J. Lu (hjl@gnu.org)
8111
8112 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8113 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8114 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8115 to hide a global symbol.
8116 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8117 forced_local to true.
7c5fcef7 8118
84de6048
RH		 81192002-05-02 Richard Henderson <rth@redhat.com>
8120
8121 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8122 vs SHN_UNDEF to zero.
8123
805fc799
AM		 81242002-05-02 Alan Modra <amodra@bigpond.net.au>
8125
c061c2d8
AM		 8126 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8127 16 bit reloc.
8128 <R_PPC64_SECTOFF_DS>: Likewise.
8129 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8130 SECTOFF reloc.
8131 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8132 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8133 SECTOFF reloc.
8134
805fc799
AM		 8135 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8136 (ppc64_elf_ha_reloc): New function.
8137 (ppc64_elf_brtaken_reloc): New function.
8138 (ppc64_elf_sectoff_reloc): New function.
8139 (ppc64_elf_sectoff_ha_reloc): New function.
8140 (ppc64_elf_toc_reloc): New function.
8141 (ppc64_elf_toc_ha_reloc): New function.
8142 (ppc64_elf_toc64_reloc): New function.
8143 (ppc64_elf_unhandled_reloc): New function.
8144 (ppc64_elf_howto_raw): Use the above.
8145 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8146 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8147 <R_PPC64_SECTOFF_DS>: Likewise.
8148 (IS_ABSOLUTE_RELOC): Update.
8149 (struct ppc_link_hash_table): Add have_undefweak.
8150 (ppc64_elf_link_hash_table_create): Init.
8151 (func_desc_adjust): Set have_undefweak.
8152 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8153 add the .sfpr blr when have_undefweak.
8154 (ppc64_elf_setup_section_lists): Check hash table flavour.
8155 (ppc64_elf_next_input_section): Move output_section->owner test to
8156 ppc64elf.em.
8157 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8158 and relocatable test. Return TOCstart and don't set elf_gp.
8159 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8160 offset calculation. Add assert on weak sym branch tweaks.
8161 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8162 (ppc64_elf_toc): Declare.
8163 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8164
818c39a3
AM		 81652002-05-01 Alan Modra <amodra@bigpond.net.au>
8166
8167 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8168 file_name.
8169
721956f4
AM		 81702002-05-01 Alan Modra <amodra@bigpond.net.au>
8171
8172 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8173 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8174 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8175 call branches. Correct undefined weak destination.
8176 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8177 .sfpr, and correct case where either only savef* or restf* is
8178 needed.
8179
8180 Long branch stubs, multiple stub sections.
8181 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8182 (ppc64_elf_next_input_section): Declare.
8183 * elf64-ppc.c: Move linker-only prototypes.
8184 (STUB_SUFFIX): Define.
8185 (enum ppc_stub_type): New.
8186 (struct ppc_stub_hash_entry): New.
8187 (struct ppc_branch_hash_entry): New.
8188 (struct ppc_link_hash_entry): Add stub_cache, oh.
8189 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8190 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8191 Rename plt_overflow to stub_error.
8192 (ppc_stub_hash_lookup): Define.
8193 (ppc_branch_hash_lookup): Define.
8194 (stub_hash_newfunc): New function.
8195 (branch_hash_newfunc): New function.
8196 (link_hash_newfunc): Init new fields.
8197 (ppc64_elf_link_hash_table_create): Likewise.
8198 (ppc64_elf_link_hash_table_free): New function.
8199 (ppc_stub_name): New function.
8200 (ppc_get_stub_entry): New function.
8201 (ppc_add_stub): New function.
8202 (create_linkage_sections): Use bfd_make_section_anyway. Create
8203 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8204 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8205 and set up for plt call stubs. Link func and func desc syms.
8206 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8207 (func_desc_adjust): Avoid hash lookup when func desc sym available
8208 via shortcut, and set links when processing.
8209 (ppc64_elf_hide_symbol): Likewise.
8210 (allocate_dynrelocs): Don't allocate stub section here.
8211 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8212 Remove sstub code.
8213 (ppc_type_of_stub): New function.
8214 (build_one_stub): Delete.
8215 (ppc_build_one_stub): New function.
8216 (ppc_size_one_stub): New function.
8217 (ppc64_elf_setup_section_lists): New function.
8218 (ppc64_elf_next_input_section): New function.
8219 (group_sections): New function.
8220 (get_local_syms): New function.
8221 (ppc64_elf_size_stubs): Rewrite.
8222 (ppc64_elf_build_stubs): Rewrite.
8223 (ppc64_elf_relocate_section): Look up stub entry for REL24
8224 relocs. Don't propagate REL14* to dynamic objects. Look for long
8225 branch stubs if REL14* or REL24 relocs won't reach.
8226 (bfd_elf64_bfd_link_hash_table_free): Define.
8227
09c2219b
MM		 82282002-04-30 Mark Mitchell <mark@codesourcery.com>
8229
c5cd6d62 8230 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8231
07b678c0
TR		 82322002-04-30 Tom Rix <trix@redhat.com>
8233
8234 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8235 symbol names into the hash table.
8236
dbe341c6
TR		 82372002-04-28 Tom Rix <trix@redhat.com>
8238
8239 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8240 calulating relocations.
dbe341c6 8241 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8242 (xcoff_ppc_relocate_section): Use relocation and complain function
8243 tables.
8244 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8245 (xcoff_complain_overflow_signed_func): Same.
8246 (xcoff_complain_overflow_bitfield_func): Same.
8247 (xcoff_complain_overflow_dont_func): Same.
8248 (xcoff_reloc_type_crel): New recot function.
8249 (xcoff_reloc_type_br): Same.
8250 (xcoff_reloc_type_ba): Same.
8251 (xcoff_reloc_type_toc): Same.
8252 (xcoff_reloc_type_rel): Same.
8253 (xcoff_reloc_type_neg): Same.
8254 (xcoff_reloc_type_pos): Same.
8255 (xcoff_reloc_type_fail): Same.
8256 (xcoff_reloc_type_noop): Same.
8257 * libxcoff.h : Declare common parts for xcoff64.
8258 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8259 and complain function tables.
dbe341c6 8260
985142a4
AM		 82612002-04-28 Alan Modra <amodra@bigpond.net.au>
8262
8263 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8264 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8265
eba91044
AM		 82662002-04-26 Alan Modra <amodra@bigpond.net.au>
8267
e54fdaa5
AM		 8268 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8269 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8270
a50c1845
AM		 8271 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8272 same as the output before calling elf_link_input_bfd.
8273
eba91044
AM		 8274 * coffcode.h (coff_compute_section_file_positions): Set
8275 section_tail after shuffling section list.
8276
3c25c5f6
NC		 82772002-04-24 Christian Groessler <chris@groessler.org>
8278
8279 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8280 addresses are 23bit with a special layout, not plain 32bit
8281 values. Prevent relocation of immediate values.
8282
40d32fc6
CD		 82832002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8284
8285 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8286 MIPS-16 ASE flags are set, print something to indicate that.
8287
067fa4a6
AM		 82882002-04-23 Alan Modra <amodra@bigpond.net.au>
8289
8290 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8291 under which a plt call stub is used.
8292 (final_link_relocate): Similarly.
8293 (allocate_plt_static): Clear h-plabel except when plt entry is
8294 exclusively used for a plabel.
8295 (allocate_dynrelocs): Use the above to simplify plt sizing.
8296 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8297 (elf32_hppa_link_hash_table_create): Init.
8298 (BL22_RP): Define.
8299 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8300 (elf32_hppa_check_relocs): Set has_22bit_branch.
8301
8302 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8303 (final_link_relocate): Likewise.
8304
af40ce3c
JJ		 83052002-04-22 Jakub Jelinek <jakub@redhat.com>
8306
8307 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8308 search table if some FDE is DW_EH_PE_aligned encoded either.
8309 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8310
09ae86c2
JJ		 83112002-04-22 Richard Smith <richard@ex-parrot.com>
8312 Jakub Jelinek <jakub@redhat.com>
8313
8314 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8315 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8316 encoded personality.
8317 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8318 for CIE/FDE removal.
8319
deeb2cd7
TR		 83202002-04-20 Tom Rix <trix@redhat.com>
8321
8322 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8323
99dc0092
AM		 83242002-04-20 Alan Modra <amodra@bigpond.net.au>
8325
aa3d5824
AM		 8326 * archures.c (bfd_lookup_arch): Move the list order comment..
8327 (struct bfd_arch_info): ..to where it belongs.
8328 * bfd-in2.h: Regenerate.
8329
99dc0092
AM		 8330 * archures.c (bfd_lookup_arch): Add comment on list order.
8331 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8332 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8333 is always at head of list.
8334
7831a775
NC		 83352002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8336
8337 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8338 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8339 definition of these functions for ARM_WINCE builds as they are
8340 not used.
ea1e4b0d 8341 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8342 for ARM_WINCE builds.
8343
83442002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8345
ea1e4b0d 8346 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8347
83482002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8349
8350 * cpu-sh.c (scan_mach): Delete.
8351 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8352 (bfd_sh_arch): Likewise.
8353
3d8dbe36
NC		 83542002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8355
8356 * ihex.c (ihex_write_object_contents): Fix check for records
8357 crossing 64K boundaries.
8358
4ab82700
AM		 83592002-04-16 Alan Modra <amodra@bigpond.net.au>
8360
8361 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8362 type rather than just assuming entries are ELF.
8363 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8364 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8365 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8366 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8367 rather than elf_link_hash_entry.
8368
036fe0fe
RH		 83692002-04-15 Richard Henderson <rth@redhat.com>
8370
8371 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8372 n32 binaries.
8373
c4f3d130
NC		 83742002-04-15 Michael Snyder <msnyder@redhat.com>
8375
8376 * opncls.c (bfd_close): Write contents if writeable.
8377 Minor formatting tidy-ups.
8378
4ab82700 83792002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8380
8381 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8382
0c04d169
MS		 83832002-04-12 Michael Snyder <msnyder@redhat.com>
8384
8385 * bfd-in.h (bfd_get_section_lma): New access macro.
8386 Minor white-space fix-up.
8387
89d4966f
AM		 83882002-04-12 Alan Modra <amodra@bigpond.net.au>
8389
8390 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8391 header pad.
8392
8d0da3c2
DD		 83932002-04-09 DJ Delorie <dj@redhat.com>
8394
8395 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8396
05793179
NC		 83972002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8398
8399 * coffcode.h (coff_read_word): New.
8400 (coff_compute_checksum): New.
8401 (coff_apply_checksum): New.
8402 (coff_write_object_contents): Call coff_apply_checksum () to
8403 apply checksum to PE image.
8404
46fe4e66
AM		 84052002-04-08 Randolph Chung <tausq@debian.org>
8406
8407 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8408 (elf32_hppa_final_link): Split out sorting logic to..
8409 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8410 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8411
3b5b409c
AC		 84122002-04-07 Andrew Cagney <ac131313@redhat.com>
8413
8414 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8415 pattern.
8416 * configure: Re-generate.
8417
ac7b6ceb
AC		 84182002-04-07 Andrew Cagney <ac131313@redhat.com>
8419
8420 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8421 is greater or equal to 4.3.3.
8422 * configure: Regenerate.
8423 Fix PR gdb/344.
8424
44aa49bb
HPN		 84252002-04-05 Hans-Peter Nilsson <hp@axis.com>
8426
8427 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8428 R_CRIS_32_PCREL>: Fix typo in name.
8429 (cris_elf_check_relocs): Always create .rela.got here when
8430 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8431 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8432 assume it's created.
8433
e2d34d7d
DJ		 84342002-04-04 Daniel Jacobowitz <drow@mvista.com>
8435
8436 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8437 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8438 define.
8439 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8440 * bfd.c (bfd_link_hash_table_free): Define.
8441 * binary.c (binary_bfd_link_hash_table_free): Define.
8442 * bout.c (b_out_bfd_link_hash_table_free): Define.
8443 * coff-rs6000.c (rs6000coff_vec): Include
8444 _bfd_generic_link_hash_table_free.
8445 (pmac_xcoff_vec): Likewise.
8446 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8447 (aix5coff64_vec): Likewise.
8448 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8449 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8450 (bfd_elf32_bfd_link_hash_table_free): Define.
8451 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8452 (bfd_elf32_bfd_link_hash_table_free): Define.
8453 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8454 define.
8455 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8456 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8457 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8458 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8459 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8460 (_bfd_generic_link_hash_table_free): Add prototype.
8461 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8462 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8463 * linker.c (_bfd_generic_link_hash_table_free): New function.
8464 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8465 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8466 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8467 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8468 * som.c (som_bfd_link_hash_table_free): Define.
8469 * srec.c (srec_bfd_link_hash_table_free): Define.
8470 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8471 * versados.c (versados_bfd_link_hash_table_free): Define.
8472 * vms.c (vms_bfd_link_hash_table_free): New function.
8473 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8474
8475 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8476 instead of bfd_alloc.
8477 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8478 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8479 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8480 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8481 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8482 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8483 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8484 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8485 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8486 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8487 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8488 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8489 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8490 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8491 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8492 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8493 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8494 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8495 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8496 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8497 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8498 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8499 * m68klinux.c (linux_link_hash_table_create): Likewise.
8500 * sparclinux.c (linux_link_hash_table_create): Likewise.
8501 * sunos.c (sunos_link_hash_table_create): Likewise.
8502 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8503
8504 * targets.c: Add _bfd_link_hash_table_free to xvec.
8505
8506 * bfd-in2.h: Regenerate.
8507 * libbfd.h: Regenerate.
8508 * libcoff.h: Regenerate.
8509
830629ab
AM		 85102002-04-04 Alan Modra <amodra@bigpond.net.au>
8511
8512 * dep-in.sed: Cope with absolute paths.
8513 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8514 Run "make dep-am".
8515 * Makefile.in: Regenerate.
8516 * coff-arm.c: Fix copyright date.
8517 * cpu-h8300.c: Likewise.
8518 * cpu-i370.c: Likewise.
8519 * cpu-s390.c: Likewise.
8520 * cpu-mips.c: Likewise.
8521 * po/SRC-POTFILES.in: Regenerate.
8522
c6e90b02
TS		 85232002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8524
8525 * Makefile.am: Add elfxx-mips.c to the known backends.
8526 (elf32-mips.lo): remove dependency to coff/external.h.
8527 * Makefile.in: Regenerate.
8528 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8529 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8530 accordingly.
8531 * configure: Regenerate.
8532 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8533 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8534 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8535 MIPS specific backend functions.
8536 * elf32-mips.c: Moved most code to elfxx-mips.c.
8537 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8538 static.
8539 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8540 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8541 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8542 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8543 interface to allow selection of the right REL or RELA howto table.
8544 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8545 static. Let it refuse n32 objects.
8546 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8547 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8548 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8549 (elf32_mips_ignore_discarded_relocs): Rename from
8550 _bfd_elf32_mips_ignore_discarded_relocs.
8551 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8552 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8553 (elf_mips_howto_table_rela): Remove.
8554 * elf64-mips.c: Moved most code to elfxx-mips.c.
8555 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8556 (mips_elf64_rtype_to_howto): New function.
8557 (mips_elf64_object_p): Likewise.
8558 (elf64_mips_irix_compat): Likewise.
8559 * elfxx-mips.c: New file containing common code merged together from
8560 elf32-mips.c and elf64-mips.c.
8561 * elfxx-mips.h: New file containing MIPS specific prototypes from
8562 elf-bfd.h.
8563 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8564 elf_backend_mips_rtype_to_howto.
8565
d8dce692
AM		 85662002-04-04 Alan Modra <amodra@bigpond.net.au>
8567
8568 * srec.c (MAXCHUNK, Chunk): Revise comments.
8569 (srec_write_record): Correct buffer size.
8570 (srec_write_header): Do without intermediate buffer.
8571 (srec_write_section): Validate Chunk.
8572 (srec_write_terminator): Pass NULL instead of dummy buffer.
8573 (srec_write_symbols): Pass file and symbol names directly to
8574 bfd_bwrite so sprintf won't overflow buffer.
8575
b88a866a
JJ		 85762002-04-03 Jakub Jelinek <jakub@redhat.com>
8577
8578 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8579 PC relative relocs against hidden symbols.
8580 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8581
d7866f04
AM		 85822002-04-03 Alan Modra <amodra@bigpond.net.au>
8583
8584 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8585 LMAs, loop over segments until p_vaddr and p_memsz specify an
8586 extent enclosing the section.
8587
9e81ee67
NC		 85882002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8589
8590 * ihex.c (ihex_write_object_contents): Do not allow records to
8591 cross a 64K boundary - wrap if necessary.
8592
d2b64500
JT		 85932002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8594
8595 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8596 which caused the returned LWP ID to always be 0.
8597
e36f7d53
RH		 85982002-04-01 Richard Henderson <rth@redhat.com>
8599
8600 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8601 (elf32_sparc_relocate_section): Use it to figure out when to
8602 initialize .got entries.
8603 * elf64-sparc.c: Similarly.
8604
e92d460e
AM		 86052002-03-28 Alan Modra <amodra@bigpond.net.au>
8606
8607 * linker.c (link_action): Ignore duplicate warning syms.
8608 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8609 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8610 (elf_adjust_dynamic_symbol): Likewise.
8611 (elf_export_symbol): Likewise.
8612 (elf_link_find_version_dependencies): Likewise.
8613 (elf_link_assign_sym_version): Likewise.
8614 (elf_link_sec_merge_syms): Likewise.
8615 (elf_link_output_extsym): Likewise.
8616 (elf_gc_sweep_symbol): Likewise.
8617 (elf_gc_propagate_vtable_entries_used): Likewise.
8618 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8619 (elf_gc_allocate_got_offsets): Likewise.
8620 (elf_collect_hash_codes): Likewise.
8621 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8622 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8623 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8624 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8625 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8626 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8627 (elf_cris_discard_excess_dso_dynamics): Likewise.
8628 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8629 (mark_PIC_calls): Likewise.
8630 (allocate_plt_static): Likewise.
8631 (allocate_dynrelocs): Likewise.
8632 (readonly_dynrelocs): Likewise.
8633 * elf32-i386.c (allocate_dynrelocs): Likewise.
8634 (readonly_dynrelocs): Likewise.
8635 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8636 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8637 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8638 (mips_elf_sort_hash_table_f): Likewise.
8639 (mips_elf_check_mips16_stubs): Likewise.
8640 * elf32-s390.c (allocate_dynrelocs): Likewise.
8641 (readonly_dynrelocs): Likewise.
8642 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8643 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8644 (xstormy16_relax_plt_realloc): Likewise.
8645 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8646 (elf64_alpha_output_extsym): Likewise.
8647 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8648 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8649 (mips_elf64_check_mips16_stubs): Likewise.
8650 (mips_elf64_output_extsym): Likewise.
8651 * elf64-ppc.c (func_desc_adjust): Likewise.
8652 (allocate_dynrelocs): Likewise.
8653 (readonly_dynrelocs): Likewise.
8654 * elf64-s390.c (allocate_dynrelocs): Likewise.
8655 (readonly_dynrelocs): Likewise.
8656 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8657 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8658 (readonly_dynrelocs): Likewise.
8659 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8660 * aoutx.h (aout_link_write_other_symbol): Likewise.
8661 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8662 (_bfd_coff_write_global_sym): Likewise.
8663 * i386linux.c (linux_tally_symbols): Likewise.
8664 * m68klinux.c (linux_tally_symbols): Likewise.
8665 * sparclinux.c (linux_tally_symbols): Likewise.
8666 * pdp11.c (aout_link_write_other_symbol): Likewise.
8667 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8668 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8669 (xcoff_write_global_symbol): Likewise.
8670
8671 * cofflink.c (_bfd_coff_final_link): Formatting.
8672 * cpu-mips.c (mips_compatible): Make static, prototype.
8673 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8674 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8675 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8676 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8677 (mips_elf64_final_link): Likewise.
8678 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8679 prototype.
8680
2106126f
NC		 86812002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8682
8683 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8684 (SWAP_OUT_RELOC_OFFSET): Define.
8685
b99d1833
AM		 86862002-03-27 Gregory Steuck <greg@nest.cx>
8687
8688 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8689 terminating NULL if empty symbol table.
8690 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8691
ad43ed4c
L		 86922002-03-26 H.J. Lu (hjl@gnu.org)
8693
8694 * elflink.h (elf_link_input_bfd): Revert the last change since
8695 the gcc exception handling isn't fixed yet.
8696
3851fca4
L		 86972002-03-26 H.J. Lu (hjl@gnu.org)
8698
8699 * elflink.h (elf_link_input_bfd): Complain about relocations
8700 against local symbols in discarded sections.
8701
b91afed7
AM		 87022002-03-26 Alan Modra <amodra@bigpond.net.au>
8703
8704 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8705
dba143ef
AM		 87062002-03-23 Alan Modra <amodra@bigpond.net.au>
8707
8708 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8709 section file offset for !SEC_LOAD sections.
8710
ee29b9fb
RE		 87112002-03-21 Richard Earnshaw <rearnsha@arm.com>
8712
830629ab
AM		 8713 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8714 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 8715
54327882
AM		 87162002-03-21 Alan Modra <amodra@bigpond.net.au>
8717
8718 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8719 Whitespace changes.
8720 * archive.c: Update copyright date.
8721 * bfd-in2.h: Regenerate.
8722 * libbfd.h: Regenerate.
8723 * Makefile.am: Run "make dep-am"
8724 * Makefile.in: Regenerate.
8725 * po/SRC-POTFILES.in: Regenerate.
8726
1ee24f27
DJ		 87272002-03-20 Daniel Jacobowitz <drow@mvista.com>
8728
8729 * dwarf2.c (struct funcinfo): Move up.
8730 (lookup_address_in_function_table): New argument function_ptr.
8731 Set it.
8732 (lookup_address_in_line_table): New argument function. If function
8733 is non-NULL, use it to handle ``addr'' before the first line note of
8734 the function.
8735 (comp_unit_find_nearest_line): Update and swap calls to
8736 lookup_address_in_function_table and lookup_address_in_line_table.
8737 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8738 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8739
51b9608c
TR		 87402002-03-20 Tom Rix <trix@redhat.com>
8741
ea1e4b0d 8742 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 8743 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 8744 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 8745
789c90aa
TR		 87462002-03-19 Tom Rix <trix@redhat.com>
8747
ea1e4b0d 8748 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 8749 dynamic objects in archives.
8750
1da54d81
HPN		 87512002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8752
8753 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8754 STT_NOTYPE symbols to STT_OBJECT.
8755
7831a775 87562002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 8757
8758 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8759
eb1e0e80
NC		 87602002-03-18 Tom Rix <trix@redhat.com>
8761
8762 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8763 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8764 * coff-rs6000 (do_pad) : New function for archive padding.
8765 (do_copy) : New function for object file copying in archives.
8766 (do_shared_object_padding) : New function for padding shared
8767 objects to their text section alignment in archives.
8768 (bfd_xcoff_ar_achive_set_magic) : Stub.
8769 (xcoff_write_armap_big) : Use do_copy and do_pad.
8770 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8771 do_copy and do_pad.
8772 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 8773 bfd_xcoff_magic_number.
eb1e0e80
NC		 8774 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8775 fop.
8776 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8777 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8778 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8779 * rs6000-core.c : Update copyright date.
ea1e4b0d 8780 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 8781 csectpp.
8782 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8783 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8784 (coff_set_flags) : Use bfd_xcoff_magic_number.
8785 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8786 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8787 * Makefile.am : Same.
8788 * config.bfd : Same.
8789 * targets.c : Same.
8790 * configure : Regnerate.
8791 * Makefile.in : Same.
8792 * bfd-in2.h : Same.
8793
a1c259a1
NC		 87942002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8795
8796 * po/fr.po: Updated version.
8797
4dae1ae7
AM		 87982002-03-18 Alan Modra <amodra@bigpond.net.au>
8799
8800 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8801 * libbfd.h: Regenerate.
8802 * archive.c (coff_write_armap): Pass on failures from
8803 bfd_write_bigendian_4byte_int.
8804
36b4f6e7
L		 88052002-03-14 H.J. Lu <hjl@gnu.org>
8806
8807 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8808 error to bfd_error_nonrepresentable_section for reinit_array
8809 section in DSO.
8810
a1aefc76
NC		 88112002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8812
a181be0a
NC		 8813 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8814 OR it in rather than replacing previously selected flags.
8815
a1aefc76
NC		 8816 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8817 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8818
c119f9b8
AM		 88192002-03-14 Alan Modra <amodra@bigpond.net.au>
8820
8821 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8822 (N): Use the above.
8823 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8824 ensure reloc size matches before calling elf_link_input_bfd.
8825 Add an assert to check reloc size when counting output relocs.
8826
c295a511
NC		 88272002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8828
8829 * mmo.c (mmo_get_loc): Return NULL rather than false.
8830
9ce88e60
NC		 88312002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8832
8833 * po/fr.po: Updated version.
8834
4ddafab0
AM		 88352002-03-13 Alan Modra <amodra@bigpond.net.au>
8836
b74fa2cd
AM		 8837 * archures.c (bfd_default_compatible): Test bits_per_word.
8838 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8839 bfd_default_compatible.
8840 * cpu-i370.c (i370_compatible): Likewise.
8841 * cpu-sparc.c (sparc_compatible): Likewise.
8842 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8843
40b829d4
AM		 8844 * elflink.h: Formatting fixes.
8845 (elf_link_output_extsym): Merge undefined and undef weak cases.
8846
4ddafab0
AM		 8847 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8848 when word size of input matches output word size.
8849
dd53c801
AJ		 88502002-03-12 Andreas Jaeger <aj@suse.de>
8851
8852 * cpu-i386.c (i386_compatible): New. Use it instead of
8853 bfd_default_compatible.
8854
aa066ac8
L		 88552002-03-07 H.J. Lu (hjl@gnu.org)
8856
8857 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8858 as the type for bfd_reloc_val.
8859
1bf42538
JL		 88602002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8861
8862 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8863 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8864 (elf_hppa_final_link_relocate): Correct relocations for indirect
8865 references to local data through the DLT. Fix .opd creation for
8866 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8867 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8868 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8869 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8870 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8871 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8872 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8873
86eaf01e
JJ		 88742002-03-05 Jakub Jelinek <jakub@redhat.com>
8875
8876 * merge.c (_bfd_merge_sections): Don't segfault if there
8877 is nothing to merge due to GC.
8878
c44233aa
AM		 88792002-03-05 Alan Modra <amodra@bigpond.net.au>
8880
039cc25f
AM		 8881 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8882 symbols that have been forced local.
8883
c44233aa
AM		 8884 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8885 to output forced local syms for non-shared link.
8886 (elf_link_output_extsym): Tweak condition for calling backend
8887 adjust_dynamic_symbol so that previous behaviour is kept.
8888 Whitespace changes throughout file.
8889
25e27870
L		 88902002-03-04 H.J. Lu <hjl@gnu.org>
8891
8892 * elf.c (bfd_section_from_shdr): Handle special sections,
8893 .init_array, .fini_array and .preinit_array.
8894 (elf_fake_sections): Likewise.
8895
8896 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8897 DT entry only if the section is in output for .init_array,
8898 .fini_array and .preinit_array. Complain about .preinit_array
8899 section in DSO.
8900 (elf_bfd_final_link): Warn zero size for .init_array,
8901 .fini_array and .preinit_array sections.
8902
8903 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8904 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8905 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8906 .preinit_array.
8907
bb2a49f2
AM		 89082002-03-04 Alan Modra <amodra@bigpond.net.au>
8909
8910 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8911 * configure: Regenerate.
8912
38487e5e
TR		 89132002-03-02 Tom Rix <trix@redhat.com>
8914
c44233aa
AM		 8915 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8916 symbolic equiv.
38487e5e
TR		 8917 * coff-rs6000.c (xcoff_howto_table): Same.
8918
30831527
RH		 89192002-03-01 David Mosberger <davidm@hpl.hp.com>
8920
8921 * elflink.h (size_dynamic_sections): If section named
8922 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8923 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8924 ".init_array" and ".fini_array".
8925 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8926 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8927 DT_FINI_ARRAY.
8928
c8e5ddc8
AM		 89292002-02-26 Andrew Macleod <amacleod@cygnus.com>
8930
8931 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8932 dynsyms.
8933
96e0dda4
AM		 89342002-02-25 Alan Modra <amodra@bigpond.net.au>
8935
1c5b6bf8
AM		 8936 * elf64-hppa.h: Update copyright date.
8937
96e0dda4
AM		 8938 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8939 (ppc64_elf_relocate_section): Don't generate power4 style branch
8940 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8941
0fb19cbc
JJ		 89422002-02-22 Jakub Jelinek <jakub@redhat.com>
8943
8944 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8945 last patch.
8946 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8947
c434dee6
AJ		 89482002-02-21 Andreas Jaeger <aj@suse.de>
8949
8950 * elf64-x86-64.c: Major rework that introduces all recent changes
8951 to the x86-64 backend. Get a closer match to elf32-i386.
8952 (struct elf64_x86_64_dyn_relocs): Rename from
8953 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8954 all users.
8955 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8956 sections.
8957 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8958 remove casts, initialize new hash members.
8959 (create_got_section): New.
8960 (elf64_x86_64_create_dynamic_sections): New.
8961 (elf64_x86_64_copy_indirect_symbol): New.
8962 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8963 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8964 Reference count possible .plt and .got entries. Don't test input
8965 section SEC_READONLY here to try to avoid copy relocs, and keep
8966 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8967 DF_TEXTREL here. Delay setting of variables until needed. Cache
8968 pointer to "sreloc" section in elf_section_data. Tweak condition
8969 under which .got created. Report files with bad relocation
8970 section names.
8971 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8972 Reference count possible .plt entries. Don't deallocate .got and
8973 .relgot space here.
8974 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8975 do copy reloc processing for weakdefs. Remove redundant casts and
8976 aborts. Delay setting of vars until needed. Move creation of
8977 dynamic symbols and allocation of .plt and .rela.plt to
8978 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8979 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8980 (allocate_dynrelocs): New.
8981 (readonly_dynrelocs): New.
8982 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8983 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8984 Zero out the dynamic allocated content space.
8985 (elf64_x86_64_discard_copies): Removed.
8986 (elf64_x86_64_relocate_section): Make use of dynamic section
8987 short-cuts. Localise vars, and delay setting. Better error
8988 reporting, replace BFD_ASSERT with abort. Check
8989 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8990 regular object file and tread the weak definition as the normal
8991 one. Don't discard relocs for undefweak or undefined symbols and
8992 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8993 relocs.
8994 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8995 symbols that have been forced local. Use same test to decide if
8996 we can use a relative reloc for got as relocate_section. Expand
8997 SHN_UNDEF comment. Move expressions out of function calls.
8998 Replace BFD_ASSERT with abort.
8999 (bfd_elf64_bfd_final_link): Removed.
9000 (elf_backend_copy_indirect_symbol): Define.
9001
ff3a6ee3
TR		 90022002-02-20 Tom Rix <trix@redhat.com>
9003
9004 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9005 (_bfd_xcoff_reloc_type_lookup): Use it.
9006 * coff64-rs6000.c (xcoff64_howto_table): Same.
9007 (xcoff64_reloc_type_lookup): Same.
c434dee6 9008
a68d41fb
AM		 90092002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9010
9b5ecbd0 9011 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9012 little endian.
9013
befc3abb
MS		 90142002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9015
9016 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9017 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9018 * bfd-in2.h: Regenerate.
9019 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9020 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9021 with "s390:64-bit".
9022 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9023 (elf_s390_reloc_type_lookup): Likewise.
9024 (elf_s390_check_relocs): Likewise.
9025 (elf_s390_gc_sweep_hook): Likewise.
9026 (elf_s390_relocate_section): Likewise.
9027 (elf_s390_object_p): Use renamed architecture define.
9028 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9029
6eeeec9b
FCE		 90302002-02-19 Frank Ch. Eigler <fche@redhat.com>
9031
9032 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9033
0bb2d96a
JJ		 90342002-02-19 Jakub Jelinek <jakub@redhat.com>
9035
9036 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9037 absptr -> pcrel optimization for shared libs.
9038 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9039 library cannot be converted to pcrel.
9040 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9041 relative.
9042 * elf32-i386.c (elf_i386_relocate_section): If
9043 _bfd_elf_section_offset returned -2, skip, but make sure the
9044 relocation is installed.
9045 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9046 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9047 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9048 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9049 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9050 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9051 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9052 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9053 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9054 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9055 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9056 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9057 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9058 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9059 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9060 _bfd_elf_section_offset returning -2 the same way as -1.
9061 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9062 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9063 and BFD_ASSERT.
9064 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9065
69f284c7
TR		 90662002-02-18 Tom Rix <trix@redhat.com>
9067
9068 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9069 (bfd_xcoff_size_dynamic_sections): Same.
9070 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9071 (bfd_xcoff_size_dynamic_sections): Same.
9072 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9073 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9074 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9075 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9076 * bfd-in2.h: Regenerate.
9077
82bd7b59
AM		 90782002-02-18 Alan Modra <amodra@bigpond.net.au>
9079
9080 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9081 (struct ppc_link_hash_table): Add sfpr.
9082 (ppc64_elf_link_hash_table_create): Init it.
9083 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9084 .glink out to..
9085 (create_linkage_sections): ..here. Make .sfpr too.
9086 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9087 dynobj early.
9088 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9089 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9090 ._restf* functions, and create as needed.
9091 (func_desc_adjust): Only force_local for shared libs.
9092
ef1355e8
NC		 90932002-02-18 David O'Brien <obrien@FreeBSD.org>
9094
9095 * configure.in: Bump version number post 2.12 branching.
9096 * configure: Regenerate.
9097
dfa36a69
HPN		 90982002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9099
9100 * mmo.c: Correct and improve comments.
9101 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9102 zero-pad. Use input to fill up non-empty bfd buffer.
9103 (mmo_flush_chunk): New function.
9104 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9105 changed. Don't emit location specifier if VMA is same as
9106 *LAST_VMAP after omitting leading zero contents. Call
9107 mmo_flush_chunk before emitting location specifier.
9108 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9109 with mmo_write_loc_chunk calls.
9110 (mmo_internal_write_section): Call mmo_flush_chunk after
9111 mmo_write_chunk.
9112 (mmo_write_symbols_and_terminator): Move :Main to first position
9113 in symbol array. Add faked one if it does not exist if there are
9114 other symbols. Don't add it if there are no symbols at all. Move
9115 out test for value of :Main from symbol loop. Rename table
9116 fakemain to maintable and variable mainsym to fakemain.
9117
ccf00ab6
RH		 91182002-02-15 Richard Henderson <rth@redhat.com>
9119
9120 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9121 section with no got matches any got. Simplify error generaion.
9122
88eaccc2
AM		 91232002-02-15 Alan Modra <amodra@bigpond.net.au>
9124
fd96f80f
AM		 9125 Support arbitrary length fill patterns.
9126 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9127 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9128 Call default_data_link_order.
9129 (default_fill_link_order): Delete.
9130 (default_data_link_order): New function.
9131 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9132 of bfd_fill_link_order with bfd_data_link_order.
9133 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9134 * elf64-mips.c (mips_elf64_final_link): Likewise.
9135
88eaccc2
AM		 9136 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9137 Correct value returned in "end" for "0x<non-hex>".
9138
e2fd756b
NC		 91392002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9140
9141 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9142 (scan): Test against 'mach' field in info structure.
9143
edd29cf9
AM		 91442002-02-14 Alan Modra <amodra@bigpond.net.au>
9145
9146 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9147
1e30956e 91482002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9149
9150 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9151 EF_M68000.
9152
bf36db18
NC		 91532002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9154
9155 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9156 non-zero physical addresses when adjusting the LMAs of new
9157 sections.
bf36db18 9158
189c6563
AM		 91592002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9160
9161 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9162 from _bfd_elf_hppa_gen_reloc_type.
9163 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9164 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9165 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9166 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9167
e948afaf
AO		 91682002-02-12 Alexandre Oliva <aoliva@redhat.com>
9169
9170 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9171 loading its contents if there's nothing to do in it.
9172
19397422
AM		 91732002-02-12 Alan Modra <amodra@bigpond.net.au>
9174
0ad3a73b
AM		 9175 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9176 64k boundary.
9177
19397422
AM		 9178 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9179 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9180 (ppc64_elf_finish_dynamic_sections): Set values for them.
9181
51316059
MS		 91822002-02-11 Michael Snyder <msnyder@redhat.com>
9183
9184 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9185 * elf.c (elfcore_grok_pstatus): Add prototype.
9186 (elfcore_grok_lwpstatus): Add prototype.
9187 (elfcore_write_lwpstatus): New function.
9188 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9189
518313c3
AO		 91902002-02-11 Alexandre Oliva <aoliva@redhat.com>
9191
9192 * elf32-sh.c: Added missing prototypes.
9193 * elf32-sh64.c: Likewise.
9194 (sh_elf_align_loads): Mark unused args as such.
9195 * elf64-sh64.c: Added missing prototypes.
9196 (struct elf_sh64_link_hash_entry): Fix typo.
9197 (sh_elf64_relocate_section): Fix info argument passed to
9198 _bfd_elf_section_offset.
9199
2c73f9d8
AM		 92002002-02-11 Alan Modra <amodra@bigpond.net.au>
9201
9202 * Makefile.am: "make dep-am".
9203 * Makefile.in: Regenerate.
9204 * aclocal.m4: Regenerate.
9205 * config.in: Regenerate.
9206 * configure: Regenerate.
9207
d426c6b0
DJ		 92082002-02-10 Daniel Jacobowitz <drow@mvista.com>
9209
9210 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9211 variable warnings.
9212 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9213 comparison warning.
9214 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9215 cast warnings for the common case.
9216
e58ee0cd
HPN		 92172002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9218
9219 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9220 vectors.
9221 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9222 vectors.
9223
7793f4d0
RH		 92242002-02-09 Richard Henderson <rth@redhat.com>
9225
9226 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9227 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9228 (elf64_alpha_relocate_section): Likewise.
9229 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9230 * bfd-in2.h, libbfd.h: Rebuild.
9231
7e799044
HPN		 92322002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9233
9234 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9235 that base-plus-offset reloc accounting is consistent.
9236 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9237 up to date for undefined symbols.
9238
027d73eb
EC		 92392002-02-08 Eric Christopher <echristo@redhat.com>
9240
9241 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9242
9243 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9244 sections for the O32 ABI.
9245
517662d4
CD		 92462002-02-08 Chris Demetriou <cgd@broadcom.com>
9247
9248 * elf32-arm.h: Fix formatting of _("...").
9249 * elf32-d10v.c: Likewise.
9250 * elf32-m68k.c: Likewise.
9251 * elf32-mips.c: Likewise.
9252
5e37cc46
NC		 92532002-02-08 Ivan Guzvinec <ivang@opencores.org>
9254
9255 * coff-or32.c: Fix compile time warning messages.
9256
fbca6ad9
AO		 92572002-02-08 Alexandre Oliva <aoliva@redhat.com>
9258
9259 Contribute sh64-elf.
9260 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9261 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9262 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9263 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9264 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9265 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9266 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9267 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9268 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9269 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9270 New relocs.
9271 * libbfd.h, bfd-in2.h: Rebuilt.
9272 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9273 (sh_reloc_map): Map them.
9274 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9275 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9276 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9277 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9278 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9279 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9280 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9281 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9282 datalabel_got_offset.
9283 (sh_elf_link_hash_newfunc): Initialize it.
9284 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9285 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9286 GOT and GOTOFF handling to new SHmedia relocation types. Support
9287 GOT_BIAS.
9288 (sh_elf_check_relocs): Likewise.
9289 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9290 PLT entries using movi_shori_putval. Support GOT_BIAS.
9291 (sh_elf_finish_dynamic_sections): Likewise.
9292 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9293 relocation, it's now done by the caller.
9294 (GOT_BIAS): New.
9295 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9296 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9297 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9298 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9299 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9300 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9301 sh64_elf64_hash_table): New.
9302 (sh_elf64_howto_table): Introduce new relocs.
9303 (sh_elf64_info_to_howto): Accept new PIC relocs.
9304 (sh_elf64_relocate_section): Augment the scope of
9305 seen_stt_datalabel. Support new PIC relocs.
9306 (sh_elf64_check_relocs): Support new PIC relocs.
9307 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9308 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9309 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9310 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9311 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9312 movi_shori_putval, movi_3shori_putval,
9313 sh64_elf64_create_dynamic_sections,
9314 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9315 sh64_elf64_size_dynamic_sections,
9316 sh64_elf64_finish_dynamic_symbol,
9317 sh64_elf64_finish_dynamic_sections): New.
9318 (elf_backend_create_dynamic-sections,
9319 bfd_elf64_bfd_link_hash_table_create,
9320 elf_backend_adjust_dynamic_symbol,
9321 elf_backend_size_dynamic_sections,
9322 elf_backend_finish_dynamic_symbol,
9323 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9324 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9325 elf_backend_got_header_size, elf_backend_plt_header_size):
9326 Define.
9327 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9328 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9329 match official numbers and names; moved unmaching ones to the
9330 range 0xf2-0xff.
9331 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9332 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9333 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9334 sections.
9b5ecbd0 9335 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9336 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9337 be aligned.
9338 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9339 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9340 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9341 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9342 .cranges section with SEC_SORT_ENTRIES set.
9343 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9344 incoming sorted .cranges section.
9345 (sh64_bfd_elf_copy_private_section_data): New.
9346 (sh64_elf_final_write_processing): Only sort .cranges and modify
9347 start address if called by linker.
9348 2001-01-08 Ben Elliston <bje@redhat.com>
9349 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9350 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9351 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9352 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9353 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9354 line. Add comments before all entries.
9355 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9356 comment.
9357 (sh_elf64_reloc): Correct head comment.
9358 (sh_elf64_relocate_section): Correct spacing.
9359 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9360 instead call reloc_dangerous callback.
9361 <case R_SH_SHMEDIA_CODE>: New case.
9362 (sh_elf64_gc_mark_hook): Correct spacing.
9363 (sh_elf64_check_relocs): Ditto.
9364 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9365 New case.
9366 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9367 functions.
9368 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9369 clarify describing comment. Add comments before all entries.
9370 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9371 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9372 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9373 Sort .cranges section in final link. Prepare to set bit 0 on
9374 entry address.
9375 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9376 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9377 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9378 .cranges section.
9379 (sh64_backend_section_from_shdr): New, to recognize
9380 SHT_SH5_CR_SORTED on incoming .cranges section.
9381 (elf_backend_section_from_shdr): Define.
9382 (sh64_elf_final_write_processing): Sort outgoing .cranges
9383 section. (New, temporarily disabled:) Set bit 0 on entry address
9384 according to ISA type.
9385 (sh64_find_section_for_address): New.
9386 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9387 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9388 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9389 bfd_malloc, not xmalloc.
9390 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9391 global.
9392 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9393 temporarily disabled) setting bit 0 on entry address.
9394 (elf_backend_final_write_processing): Define.
9b5ecbd0 9395 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9396 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9397 be a proper relocation for PTA and PTB rather than a marker.
9398 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9399 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9400 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9401 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9402 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9403 Zero src_mask.
9404 * elf64-sh64.c: Ditto.
9405 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9406 * elf32-sh64.c: Include opcodes/sh64-opc.h
9407 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9408 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9409 parameters. No unused parameters. Caller changed.
9410 <case R_SH_PT_16>: New case.
9411 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9412 * Makefile.in: Regenerate.
9b5ecbd0 9413 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9414 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9415 all code sections.
9416 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9417 (sh64_elf_merge_private_data): Ditto.
9418 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9419 to access stored section flags.
9420 (sh64_elf_final_write_processing): Return immediately unless
9421 called by linker. Use sh64_elf_section_data (cranges) to get size
9422 of linker-generated cranges entries.
9423 (sh64_elf_copy_private_data): Add missing "return true".
9424 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9425 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9426 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9427 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9428 elf64-sh64.c:sh64_elf_fake_sections.
9429 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9430 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9431 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9432 (sh64_elf_final_write_processing): New.
9433 (elf_backend_final_write_processing): Define.
9434 (sh64_elf_fake_sections): Get header flags from tdata field.
9435 (sh64_elf_copy_private_data): Do not call
9436 sh64_elf_copy_private_data_internal, just copy e_flags field.
9437 (sh64_elf_merge_private_data): Do not call
9438 sh64_elf_copy_private_data_internal.
9b5ecbd0 9439 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9440 Remove EF_SH64_ABI64, let ELF size make difference.
9441 Remove SH64-specific BFD section flag.
9442 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9443 containing SHmedia through elf_section_data (asect)->tdata
9444 non-zero, not using a BFD section flag.
9445 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9446 (sh64_elf_merge_private_data): Similar.
9447 (elf_backend_section_flags): Don't define.
9448 (sh64_elf_backend_section_flags): Delete.
9449 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9450 not EF_SH64_ABI64.
9451 (sh_elf64_merge_private_data): Similar.
9452 * section.c (Section flags definitions): Don't define
9453 SEC_SH_ISA_SHMEDIA.
9454 (bfd-in2.h): Regenerate.
9b5ecbd0 9455 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9456 Make DataLabel references work with partial linking.
9457 * elf32-sh64.c: Fix formatting.
9458 (sh64_elf_link_output_symbol_hook): New.
9459 (elf_backend_link_output_symbol_hook): Define to
9460 sh64_elf_link_output_symbol_hook.
9461 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9462 undefined if partial linking. Adjust sanity check.
9463 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9464 (elf_backend_link_output_symbol_hook): Define to
9465 sh64_elf64_link_output_symbol_hook.
9466 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9467 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9468 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9469 Implement semantics for inter-file DataLabel references.
9470 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9471 (sh64_elf64_add_symbol_hook): New.
9472 (sh_elf64_relocate_section): If passing an indirect symbol with
9473 st_type STT_DATALABEL on the way to a symbol with st_other
9474 STO_SH5_ISA32, do not bitor 1 to the relocation.
9475 (elf_backend_add_symbol_hook): Define to
9476 sh64_elf64_add_symbol_hook.
9477 * elf64-sh32.c: Tweak comments.
9478 (DATALABEL_SUFFIX): Define.
9479 (sh64_elf_add_symbol_hook): New.
9480 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9481 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9482 symbol with st_type STT_DATALABEL on the way to a symbol with
9483 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9484 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9485 Pass through STT_DATALABEL.
9486 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9487 (elf_backend_get_symbol_type): Define.
9488 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9489 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9490 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9491 * elf32-sh64.c: Tweak comments.
9492 (sh64_elf_copy_private_data_internal): Add prototype.
9493 (bfd_elf32_bfd_set_private_flags): Define.
9494 (sh64_elf_copy_private_data_internal): Compare machine name, not
9495 textual BFD target name, to check whether to copy section flag
9496 SHF_SH5_ISA32.
9497 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9498 Tweak section-contents-type-mismatch message.
9499 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9500 Validize reloc-types.
9501 * elf64-sh64.c: New file.
9502 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9503 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9504 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9505 Regenerate dependencies.
9506 * Makefile.in: Regenerate.
9507 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9508 bfd_elf64_sh64l_vec.
9509 * configure.in: Handle bfd_elf64_sh64_vec and
9510 bfd_elf64_sh64l_vec.
9511 * configure: Regenerate.
9512 * po/POTFILES.in: Regenerate.
9513 * po/bfd.pot: Regenerate.
9b5ecbd0 9514 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9515 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9516 anything else but EF_SH64 and EF_SH64_ABI64.
9517 (sh64_elf_merge_private_data): Emit error for anything else but
9518 EF_SH64 and EF_SH64_ABI64.
9519 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9520 from targ_selvecs.
9521 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9522 bfd_elf32_sh64l_vec as a temporary measure.
9523 * configure: Regenerate.
9b5ecbd0 9524 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9525 * cpu-sh.c (arch_info_struct): Include sh5 item
9526 unconditionalized.
9527 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9528 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9529 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9530 * elf32-sh64.c: Tweak comments.
9531 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9532 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9533 (sh64_elf_copy_private_data_internal): Wrap long line.
9534 (sh64_elf_merge_private_data): Rewrite to allow objects from
9535 SH64 subsets to be linked together.
9536 (INCLUDE_SHMEDIA): Define.
9537 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9538 Parenthesize plus-expression inside or-expression.
9539 <global symbol>: Ditto.
9540 (sh_elf_set_mach_from_flags): Remove code refusing
9541 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 9542 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9543 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9544 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9545 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9546 (sh_elf_relocate_section) <local symbol>: Or 1 in
9547 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9548 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9549 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9550 relocation.
9b5ecbd0 9551 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9552 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9553 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9554 Regenerate dependencies.
9555 * Makefile.in: Regenerate.
9556 * archures.c: Add bfd_mach_sh5.
9557 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9558 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9559 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9560 * configure: Regenerate.
9561 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9562 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9563 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9564 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9565 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9566 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9567 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9568 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9569 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9570 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9571 in item for SH5.
9572 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9573 for SHmedia relocs.
9574 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9575 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9576 shmedia_prepare_reloc, goto final_link_relocate if it returns
9577 non-zero, else fail as before.
9578 (sh_elf_set_mach_from_flags): Provide function only if not defined
9579 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9580 (sh_elf_set_private_flags): Provide function only if not defined
9581 as a macro.
9582 (sh_elf_copy_private_data): Similar.
9583 (sh_elf_merge_private_data): Similar.
9584 * section.c (SEC_SH_ISA_SHMEDIA): New.
9585 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9586 * elf32-sh64.c: New file.
9587 * libbfd.h: Regenerate.
9588 * bfd-in2.h: Regenerate.
9589 * po/POTFILES.in: Regenerate.
9590 * po/bfd.pot: Regenerate.
9591 * bfd-in2.h: Regenerate.
9592 * libbfd.h: Regenerate.
9593
e108f470
DJ		 95942002-02-07 Daniel Jacobowitz <drow@mvista.com>
9595
9596 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9597 been included, not drag it in.
9598 * bfd-in2.h: Regenerate.
9599
259d18a3
L		 96002002-02-06 H.J. Lu (hjl@gnu.org)
9601
9602 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9603 the mach and ISA fields if necessary.
9604
f13b834e
NC		 96052002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9606
9607 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9608 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9609 be sure exactly which architecture this represents.
9610
82f6addb
NC		 96112002-02-05 Nick Clifton <nickc@redhat.com>
9612
9613 * po/tr.po: Updated translation.
9614
899f54f5
AM		 96152002-02-05 Alan Modra <amodra@bigpond.net.au>
9616
9617 From Jimi X <jimix@watson.ibm.com>
9618 * archures (bfd_mach_ppc64): Define.
9619 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9620 (bfd_powerpc_arch): Define.
9621 * bfd-in2.h: Regenerate.
9622 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9623 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9624 (bfd_powerpc_archs): Add default powerpc64 arch.
9625
248866a8
AM		 96262002-02-05 Alan Modra <amodra@bigpond.net.au>
9627
9628 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9629 against section syms in readonly sections. Don't do the global
9630 sym check if we find one.
9631 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9632 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 9633 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 9634 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9635 (elf_s390_grok_prstatus): Add missing prototype.
9636
4fa5c2a8
HPN		 96372002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9638
9639 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9640 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9641 Call bfd_get_section_by_name only once. Initialize
9642 bpodata->n_bpo_relocs_this_section.
9643 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9644 referring to DSOs.
9645 (bpo_reloc_request_sort_fn): Don't use difference of values as
9646 return-value.
9647
537c972e
DB		 96482002-02-02 David O'Brien <obrien@FreeBSD>
9649
9650 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9651 version 4.5 and later the same as 5-CURRENT.
9652 * configure: Re-generate.
9653
006336b8
JT		 96542002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9655
9656 * config.bfd (hppa*-*-netbsd*): New target.
9657
6c571f00
PT		 96582002-01-31 Philipp Thomas <pthomas@suse.de>
9659
19397422
AM		 9660 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9661 to front of message. Unify messages with elf32-arm.h. Use
9662 commas where neccessary.
9663 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9664 ERROR in messages. Unify messages with coff-arm.c. Correct
9665 VFP/FPA error message.
9666 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9667 APCS-32 for translation.
6c571f00 9668
930b4cb2
HPN		 96692002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9670
9671 Perform on-demand global register allocation from
9672 R_MMIX_BASE_PLUS_OFFSET relocs.
9673 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9674 bpo_reloc_request, struct bpo_greg_section_info): New.
9675 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9676 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9677 _bfd_mmix_check_all_relocs,
9678 _bfd_mmix_prepare_linker_allocated_gregs,
9679 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9680 (elf_mmix_howto_table): Correct src_mask for most relocs.
9681 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9682 case.
9683 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9684 case. Fix typo in comment. New label do_mmix_reloc.
9685 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9686 store first object file with a base-plus-offset reloc. Call
9687 mmix_elf_check_common_relocs for the part common with mmo.
9688 (mmix_elf_final_link): Write out linker-allocated register
9689 contents section.
9690 (elf_backend_gc_sweep_hook): Define.
9691 (bfd_elf64_bfd_relax_section): Define.
9692
9693 * mmo.c: Don't include <ctype.h>
9694 (mmo_init): Correct init-once logic.
9695
3e36d993
TR		 96962002-02-01 Tom Rix <trix@redhat.com>
9697
9698 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9699
ba323545
AM		 97002002-02-01 Alan Modra <amodra@bigpond.net.au>
9701
9702 * Makefile.am: Run "make dep-am"
9703 * Makefile.in: Regenerate.
9704
012884d6
DB		 97052002-01-31 David O'Brien <obrien@FreeBSD>
9706
9707 * configure.in: Recognize the differences in core files from FreeBSD
9708 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9709 5-CURRENT.
9710 * configure: Regenerate.
9711
3b16e843
NC		 97122002-01-31 Ivan Guzvinec <ivang@opencores.org>
9713
9714 * coff-or32.c: New file.
9715 * cpu-or32.c: New file.
9716 * elf32-or32.c: New file.
9717 * archures.c: Add support for or32.
9718 * targets.c: Add support for or32.
9719 * bfd-in2.h: Regenerate.
7dc0ab31 9720 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 9721 coff_write_object_contents): Add support for or32.
9722 * config.bfd: Add target.
9723 * configure.in: Add support for or32.
9724 * configure: Regenerate.
9725 * Makefile.am: Add support for or32.
9726 * Makefile.in: Regenerate.
3b16e843
NC		 9727 * po/SRC-POTFILES.in: Add or32 files.
9728 * po/bfd.pot: Regenerate.
7dc0ab31 9729
caf8ca8e
NC		 97302002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9731 Don Lindsay <lindsayd@cisco.com>
9732
9733 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9734 false' with a return of a bfd_reloc_ error code.
9735
e5dfef09
HPN		 97362002-01-31 Hans-Peter Nilsson <hp@axis.com>
9737
9738 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9739 unexport unreferenced symbols when --export-dynamic. Call
9740 _bfd_elf_strtab_delref when unexporting.
9741
4e4770d0
DJ		 97422002-01-30 Daniel Jacobowitz <drow@mvista.com>
9743
9744 * bfd-in.h: Include <stdbool.h> if it is available.
9745 * bfd-in2.h: Regenerated.
9746
e1fa50e7
AM		 97472002-01-31 Alan Modra <amodra@bigpond.net.au>
9748
9749 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9750 not go via the plt.
9751
b5f79c76
NC		 97522002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9753
b5f79c76
NC		 9754 * archures.c: Tidy up formatting of embedded comments.
9755 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 9756 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 9757 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9758 * section.c: Tidy up formatting of embedded comments.
9759 * syms.c: Tidy up formatting of embedded comments.
9760 * targets.c: Tidy up formatting of embedded comments.
9761
9762 * bfd-in2.h: Regenerate.
9763
ca09e32b
NC		 97642002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9765
9766 * vms-tir.c (cmd_name): New function.
9767 (tir_cmd_name): New function.
9768 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9769 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9770 Fix formatting.
7dc0ab31 9771
ca09e32b
NC		 9772 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9773 translation.
9b5ecbd0 9774 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 9775
9776 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9777 translation.
9778
9779 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9780
9781 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9782
9783 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9784 message to aid in translation.
9785
9786 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9787 to aid in translation.
9788
9789 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9790
7dc0ab31 97912002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 9792
9793 * coff-arm.c, elf32-elf.h: Unify messages.
9794
05f64ac6
NC		 97952002-01-30 Nick Clifton <nickc@redhat.com>
9796
9797 * po/sv.po: Updated translation.
9798
f5a3e38a
NC		 97992002-01-30 Philipp Thomas <pthomas@suse.de>
9800
9801 * dwarf2.c (read_abbrev): Use full section name in error message.
9802 (decode_line_info): Likewise.
661a3fd4
NC		 9803
9804 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9805 message.
9806
d926e03d
AM		 98072002-01-30 Alan Modra <amodra@bigpond.net.au>
9808
9809 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9810 descriptor symbols for undefined function code syms. Clear
9811 ELF_LINK_NON_ELF so that they can stay weak.
9812
030d18fb 98132002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 9814 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 9815
9816 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9817 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9818 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9819 generation.
9820 * bfd-in2.h: Regenerate.
9821
fcc76bea
CD		 98222002-01-29 Chris Demetriou <cgd@broadcom.com>
9823
9824 * elf32-mips.c: Add additional comments about HI16 relocation
9825 processing.
9826 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9827 pc-relative relocations. (Reverts change made on 2001-10-31.)
9828 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9829 for pc-relative relocations.
9830 (mips_elf_calculate_relocation): Add a comment about a kludge
9831 in the R_MIPS_GNU_REL_HI16 handling.
9832 (_bfd_mips_elf_relocate_section): Implement that kludge;
9833 adjust pc-relative HI16 relocation for difference in HI16 and
9834 LO16 addresses, since it can't easily be done in
9835 mips_elf_calculate_relocation.
9836
f9cd9119
MS		 98372002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9838
9839 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9840 relocations with PC32 relocations for undefined or weak symbols.
9841 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9842 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9843
702248bb
JT		 98442002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9845
9846 * elfcore.h (elf_core_file_p): Improve comment for last change.
9847
4867be41
DJ		 98482002-01-27 Daniel Jacobowitz <drow@mvista.com>
9849
9850 * configure: Regenerated.
9851
a94cef6a
JT		 98522002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9853
9854 * elfcore.h (elf_core_file_p): Set the machine architecture
9855 before processing the program headers.
9856
7562a296
HPN		 98572002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9858
966abd70
HPN		 9859 * configure.in <64-bit configuration>: If using gcc, check and
9860 emit error for egcs-1.1.2.
9861 * configure: Regenerate.
9862
e8eab623
NC		 98632002-01-26 Egor Duda <deo@logos-m.ru>
9864
9865 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9866 as possible to avoid stack corruption.
9867
73896efb
RH		 98682002-01-26 Richard Henderson <rth@redhat.com>
9869
9870 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9871 for non-allocated sections.
9872
98732002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 9874
9875 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9876 prstat.pr_reg even if it is a struct.
9877
73896efb 98782002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 9879
c5cd6d62 9880 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 9881
3d66c4f7
NC		 98822002-01-25 Philipp Thomas <pthomas@suse.de>
9883
9884 * coffgen.c (coff_print_symbol): Don't mark info message
9885 for translation.
9886
9460ecda
NC		 98872002-01-25 Nick Clifton <nickc@redhat.com>
9888
9889 * po/fr.po: Updated translation.
9890 * po/es.po: Updated translation.
9891
cc9ff76a
AM		 98922002-01-25 Philipp Thomas <pthomas@suse.de>
9893
9894 * coff-alpha.c (alpha_relocate_section): Unify warning message
9895 for GP relative relocations without GP defined.
9896 * coff-mips.c (mips_relocate_section): Likewise.
9897
c68836a9
AM		 98982002-01-25 Alan Modra <amodra@bigpond.net.au>
9899
9900 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9901 unsigned overflow when new_offset < old_offset.
9902
e8eab623 99032002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 9904
9905 * bfd.c (_bfd_abort): Fix typo.
9906
8ba89f17
RH		 99072002-01-23 Richard Henderson <rth@redhat.com>
9908
9909 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9910 plt entries for undefweak symbols.
9911
c6953948
NC		 99122002-01-23 Steve Ellcey <sje@cup.hp.com>
9913
c5cd6d62 9914 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 9915 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9916 (bfd_elf32_h8300_vec): Ditto.
9917
41bd81ab
AM		 99182002-01-23 Alan Modra <amodra@bigpond.net.au>
9919
9920 * elf64-ppc.c: Remove stale part of ABI comment.
9921 (NO_OPD_RELOCS): Define.
9922 (ppc64_elf_check_relocs): Use it.
9923 (ppc64_elf_relocate_section): Here too.
9924 (build_one_stub): Don't point function syms at the stub. Instead,
9925 hijack plt.offset.
9926 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9927 really go to the stub. Make all dynamic relocs in opd against
9928 locals.
9929 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9930 plt.offset.
9931
f304919d
RH		 99322002-01-22 Richard Henderson <rth@redhat.com>
9933
9934 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9935
c0ef99a7
AM		 99362002-01-22 Alan Modra <amodra@bigpond.net.au>
9937
60ee0d4a
AM		 9938 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9939 TOC_BASE_OFF adjustment.
9940
c0ef99a7
AM		 9941 * Makefile.am: Run "make dep-am".
9942 * Makefile.in: Regenerate.
9943 * po/SRC-POTFILES.in: Regenerate.
9944
64328b46
AM		 99452002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9946
9947 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9948 host defines.
9949
59953665 99502002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 9951
9952 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9953 Check for and emit error if sgot is NULL at this point.
9954
9596feea
JT		 99552002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9956
9957 * config.bfd (ia64*-*-netbsd*): New target.
9958
7b45c6e1
AM		 99592002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9960
9961 * som.c (som_write_space_strings): Comment typo fix.
9962
e5094212
AM		 99632002-01-21 Alan Modra <amodra@bigpond.net.au>
9964
e86ce104
AM		 9965 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9966 is_func_descriptor fields.
9967 (link_hash_newfunc): Init them.
9968 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9969 dot are candidates for plt entries. When processing .opd relocs,
9970 set function descriptor strings to point inside function code
9971 string, and set new ppc_link_hash_entry fields.
9972 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9973 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9974 function descriptors. It's now done in..
9975 (func_desc_adjust): New.
9976 (ppc64_elf_func_desc_adjust): New.
9977 (define elf_backend_always_size_sections): Define.
9978 (ppc64_elf_hide_symbol): New.
9979 (define elf_backend_hide_symbol): Define.
9980 (allocate_dynrelocs): Remove code looking up function descriptors
9981 as that has been done earlier.
9982 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9983 table.
9984 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9985 up function descriptor.
9986 (build_one_stub): Look up the function code sym. Check for
9987 invalid plt offsets.
9988 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9989 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9990
e5094212
AM		 9991 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9992 boolean param.
9993 (_bfd_elf_link_hash_hide_symbol): Likewise.
9994 * elflink.h (elf_link_add_object_symbols): Adjust call to
9995 elf_backend_hide_symbol.
9996 (elf_fix_symbol_flags): Likewise.
9997 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9998 than bfd_alloc.
9999 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10000 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10001 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10002 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10003 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10004 and adjust to suit.
10005 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10006 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10007 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10008
40b8271b
AM		 100092002-01-18 Alan Modra <amodra@bigpond.net.au>
10010
10011 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10012 dynamic function descriptor symbol, not the associated function
10013 symbol.
10014
55baa95b
EC		 100152002-01-17 Eric Christopher <echristo@redhat.com>
10016
10017 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10018
328577ad
NC		 100192002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10020
10021 * po/bfd.pot: Regenerate.
10022 * po/fr.po: Regenerate.
10023
af746e92
AM		 100242002-01-17 Alan Modra <amodra@bigpond.net.au>
10025
10026 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10027 Remove "Elf_Internal_Shdr *" param.
10028 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10029 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10030 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10031 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10032 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10033 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10034 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10035 function to override special sections. Remove hdr arg from
10036 backend call, and don't loop.
10037
175e9962
EC		 100382002-01-16 Eric Christopher <echristo@redhat.com>
10039
10040 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10041 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10042 relocations requiring gp0 and gp.
10043
96a846ea
RE		 100442002-01-16 Richard Earnshaw <rearnsha@arm.com>
10045
175e9962 10046 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10047 EF_ARM_VFP_FLOAT.
10048 (elf32_arm_print_private_bfd_data): Likewise.
10049
af3ae48d
NC		 100502002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10051
10052 * po/tr.po: Import new version.
10053
10ed1bba
AM		 100542002-01-16 Alan Modra <amodra@bigpond.net.au>
10055
10056 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10057 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10058 (ORI_R0_R0_0): Correct.
10059
5d1634d7
AM		 100602002-01-16 Alan Modra <amodra@bigpond.net.au>
10061
10062 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10063 when plt_not_loaded.
10064 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10065 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10066 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10067 (ppc64_elf_glink_code): Delete.
10068 (PPC64_ELF_GLINK_SIZE): Delete.
10069 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10070 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10071 ORI_R0_R0_0): Define.
10072 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10073 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10074 (ppc64_elf_link_hash_table_create): Init them.
10075 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10076 Don't copy to shared lib.
10077 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10078 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10079 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10080 room for .stub and .glink code.
10081 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10082 DT_PPC64_GLINK.
10083 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10084 bfd_elf64_bfd_final_link.
10085 (bfd_elf64_bfd_final_link): Don't define.
10086 (ppc64_elf_size_stubs): New.
10087 (build_plt_stub): New.
10088 (build_one_stub): New.
10089 (ppc64_elf_build_stubs): New.
10090 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10091 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10092 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10093 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10094 case output sections not separate. Adjust DT_RELASZ to not
10095 include plt relocs. Set reserved got entry. Set got and plt
10096 entry size.
10097 (elf_backend_got_header_size): Set to 8.
10098 * elf64-ppc.h: New file.
10099
c601ffdb
AM		 101002002-01-16 Alan Modra <amodra@bigpond.net.au>
10101
10102 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10103 sections, use bfd_section_list_remove.
10104 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10105 * elflink.h (elf_link_add_object_symbols): When removing all
10106 sections, use bfd_section_list_clear.
10107
8fb4cb7f
NC		 101082002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10109
10110 * po/sv.po: New file: Swedish translation.
10111 * configure.in (ALL_LINGUAS): Add sv.
10112 * configure: Regenerate.
10113
d3c456e9
JJ		 101142002-01-15 Jakub Jelinek <jakub@redhat.com>
10115
10116 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10117 * elf.c (merge_sections_remove_hook): New function.
10118 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10119 _bfd_merge_sections.
10120 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10121 * libbfd.h: Rebuilt.
10122 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10123 Call remove_hook if a SEC_EXCLUDE section is encountered.
10124
1f7fd478
NC		 101252002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10126
10127 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10128 (xstormy16_reloc_map): Initialise new field with correct howto
10129 table.
10130 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10131 howto entry.
10132
b87011e9
MS		 101332002-01-10 Michael Snyder <msnyder@redhat.com>
10134
10135 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10136 (elfcore_write_pstatus): Use long instead of pid_t;
10137 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10138
175e9962 101392002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10140
10141 * elf.c: Update copyright years.
10142 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10143 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10144
7c76fa91
MS		 101452002-01-08 Michael Snyder <msnyder@redhat.com>
10146
10147 Add capability to write corefile note sections, for gdb.
10148 * elf.c (elfcore_write_note): New function.
10149 (elfcore_write_prpsinfo): New function.
10150 (elfcore_write_prstatus): New function.
10151 (elfcore_write_pstatus): New function.
10152 (elfcore_write_prfpreg): New function.
10153 (elfcore_write_prxfpreg): New function.
97996af6 10154 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10155
e1fddb6b
AO		 101562002-01-08 Alexandre Oliva <aoliva@redhat.com>
10157
10158 * elf.c (elf_fake_sections): Propagate errors from
10159 elf_backend_fake_section.
10160
8d05742f
JT		 101612002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10162
10163 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10164 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10165 (elf32-sh-nbsd.lo): New rule.
10166 * Makefile.in: Regenerate.
10167 * config.bfd (sh*le-*-netbsdelf*): New target.
10168 (sh*-*-netbsdelf*): New target.
10169 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10170 (bfd_elf32_shnbsd_vec): New vector.
10171 (bfd_elf32_shlnbsd_vec): New vector.
10172 * configure: Regenerate.
10173 * elf32-sh-nbsd.c: New file.
10174 * targets.c: Update copyright years.
175e9962 10175 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10176 bfd_elf32_shnbsd_vec.
10177
1dba4cb4
AH		 101782002-01-07 Aldy Hernandez <aldyh@redhat.com>
10179
10180 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10181
47b22aef
GK		 101822002-01-07 Geoffrey Keating <geoffk@redhat.com>
10183
10184 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10185 of a symbol in a section that will be deleted.
10186
be2d1673
NC		 101872002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10188
10189 * po/es.po: New file: Spanish translation.
10190 * configure.in (ALL_LINGUAS): Add es.
10191 * configure: Regenerate.
10192
d9cf1b54
AM		 101932002-01-06 Steve Ellcey <sje@cup.hp.com>
10194
10195 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10196 argument so we can handle HP-UX specially.
10197 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10198 (elfNN_hpux_backend_section_from_bfd_section): New for support
10199 of SHN_IA_64_ANSI_COMMON.
10200 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10201 (is_unwind_section_name): Add special HP-UX support.
10202 (elfNN_ia64_section_from_shdr): Add support for more sections.
10203 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10204 add support for more sections.
10205 (elfNN_ia64_additional_program_headers): Modify
10206 is_unwind_section_name call.
10207 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10208 only one unwind section in segment.
10209
3f3c5c34
AM		 102102002-01-06 Alan Modra <amodra@bigpond.net.au>
10211
10212 * syms.c (_bfd_generic_make_empty_symbol): New function.
10213 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10214 _bfd_generic_make_empty_symbol.
10215 * libbfd.h: Regenerate.
10216 * bfd-in2.h: Regenerate.
10217 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10218 (hppabsd_core_get_symtab_upper_bound): Don't define.
10219 (hppabsd_core_get_symtab): Likewise.
10220 (hppabsd_core_print_symbol): Likewise.
10221 (hppabsd_core_get_symbol_info): Likewise.
10222 (hppabsd_core_bfd_is_local_label_name): Likewise.
10223 (hppabsd_core_get_lineno): Likewise.
10224 (hppabsd_core_find_nearest_line): Likewise.
10225 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10226 (hppabsd_core_read_minisymbols): Likewise.
10227 (hppabsd_core_minisymbol_to_symbol): Likewise.
10228 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10229 Formatting fixes.
10230 * hpux-core.c: Similarly.
10231 * irix-core.c: Similarly.
10232 * osf-core.c: Similarly.
10233 * sco5-core.c: Similarly.
10234 * binary.c (binary_make_empty_symbol): Remove function, define as
10235 _bfd_generic_make_empty_symbol.
10236 * ihex.c (ihex_make_empty_symbol): Likewise.
10237 * mmo.c (mmo_make_empty_symbol): Likewise.
10238 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10239 * srec.c (srec_make_empty_symbol): Likewise.
10240 * versados.c (versados_make_empty_symbol): Likewise.
10241 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10242 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10243 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10244 rather than _bfd_vms_make_empty_symbol.
10245 * vms-misc.c (new_symbol): Likewise.
10246
3f0a7f7f
AM		 102472002-01-05 Alan Modra <amodra@bigpond.net.au>
10248
9e7b37b3
AM		 10249 * section.c (bfd_section_init): Remove unnecessary initialisations.
10250 (bfd_section_list_clear): New function.
10251 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10252 (_bfd_strip_section_from_output): Use them.
10253 * coffcode.h (coff_set_alignment_hook): Likewise.
10254 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10255 * elf64-mips.c (mips_elf64_final_link): Likewise.
10256 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10257 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10258 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10259 * bfd-in2.h: Regenerate.
10260
10261 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10262 rather than doing our own section handling. Clean up after errors
10263 with bfd_release and bfd_section_list_clear. Handle unexpected
10264 flags.
10265 * aoutf1.h (sunos4_core_file_p): Likewise.
10266 * aix386-core.c (aix386_core_file_p): Likewise.
10267 * cisco-core.c (cisco_core_file_validate): Likewise.
10268 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10269 * trad-core.c (trad_unix_core_file_p): Likewise.
10270
9b5ecbd0 10271 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10272 with bfd_release and bfd_section_list_clear.
10273 * hpux-core.c (hpux_core_core_file_p): Likewise.
10274 * irix-core.c (irix_core_core_file_p): Likewise.
10275 * lynx-core.c (lynx_core_file_p): Likewise.
10276 * osf-core.c (osf_core_core_file_p): Likewise.
10277 * rs6000-core.c (rs6000coff_core_p): Likewise.
10278 * sco5-core.c (sco5_core_file_p): Likewise.
10279
3f0a7f7f
AM		 10280 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10281 sign extension adjustments without conditionals.
10282
a3aa38ee
JJ		 102832002-01-04 Jakub Jelinek <jakub@redhat.com>
10284
10285 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10286 CIE at .eh_frame start is removed due to no FDEs referencing it.
10287
8a8b2d4b
AJ		 102882002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10289
10290 * config.bfd (x86_64-*-netbsd*): New target.
10291 * configure.in (x86_64-*-netbsd*): Set COREFILE
10292 to netbsd-core.lo.
10293 * configure: Regenerated.
10294
04b5af89
TR		 102952002-01-03 Tom Rix <trix@redhat.com>
10296
10297 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10298 for recent bfd_make_section_anyway change.
10299
51c5503b
NC		 103002002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10301
10302 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10303 R_ARM_THM_PC11 reloc.
10304
07f7c046
NC		 103052002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10306
10307 * configure.in (LINGUAS): Add ja.
10308 * configure: Regenerate.
10309 * po/ja.po: Import from translation project's web site.
10310
5eefb65f
NC		 103112002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10312
10313 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10314 messages to ease translation into other languages.
10315
39e90f10 10316For older changes see ChangeLog-0001
56882138
AM		 10317\f
10318Local Variables:
10319mode: change-log
10320left-margin: 8
10321fill-column: 74
10322version-control: never
10323End:
GDB Binutils - Deliverables
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